140096250 has 160 divisors (see below), whose sum is σ = 445357440. Its totient is φ = 31968000.

The previous prime is 140096249. The next prime is 140096251. The reversal of 140096250 is 52690041.

140096250 is a `hidden beast` number, since 1 + 400 + 9 + 6 + 250 = 666.

140096250 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (140096249) and next prime (140096251).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (140096251) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 235954 + ... + 236546.

It is an arithmetic number, because the mean of its divisors is an integer number (2783484).

Almost surely, 2^140096250 is an apocalyptic number.

140096250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 140096250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (222678720).

140096250 is an abundant number, since it is smaller than the sum of its proper divisors (305261190).

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

140096250 is an equidigital number, since it uses as much as digits as its factorization.

140096250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631 (or 610 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 140096250 is about 11836.2261722223. The cubic root of 140096250 is about 519.3683775824.

The spelling of 140096250 in words is "one hundred forty million, ninety-six thousand, two hundred fifty".