140410000 has 100 divisors (see below), whose sum is σ = 358322800. Its totient is φ = 53136000.

The previous prime is 140409961. The next prime is 140410003. The reversal of 140410000 is 14041.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (140410003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 189631 + ... + 190369.

It is an arithmetic number, because the mean of its divisors is an integer number (3583228).

Almost surely, 2^140410000 is an apocalyptic number.

140410000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140410000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179161400).

140410000 is an abundant number, since it is smaller than the sum of its proper divisors (217912800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140410000 is an equidigital number, since it uses as much as digits as its factorization.

140410000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786 (or 765 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 140410000 is about 11849.4725621017. The cubic root of 140410000 is about 519.7558025000.

Adding to 140410000 its reverse (14041), we get a palindrome (140424041).

Multiplying 140410000 by its reverse (14041), we get a square (1971496810000 = 1404100²).

140410000 divided by its reverse (14041) gives a 4-th power (10000 = 10⁴).

The spelling of 140410000 in words is "one hundred forty million, four hundred ten thousand".