104050240 has 56 divisors (see below), whose sum is σ = 283171392. Its totient is φ = 35673600.

The previous prime is 104050223. The next prime is 104050241. The reversal of 104050240 is 42050401.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (104050241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20986 + ... + 25465.

It is an arithmetic number, because the mean of its divisors is an integer number (5056632).

Almost surely, 2^104050240 is an apocalyptic number.

104050240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104050240 is an abundant number, since it is smaller than the sum of its proper divisors (179121152).

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

104050240 is an equidigital number, since it uses as much as digits as its factorization.

104050240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46475 (or 46465 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 104050240 is about 10200.5019484337. The cubic root of 104050240 is about 470.3426503888.

The spelling of 104050240 in words is "one hundred four million, fifty thousand, two hundred forty".