104357240 has 64 divisors (see below), whose sum is σ = 255497760. Its totient is φ = 38131200.

The previous prime is 104357219. The next prime is 104357269. The reversal of 104357240 is 42753401.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51527 + ... + 53513.

Almost surely, 2^104357240 is an apocalyptic number.

104357240 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 104357240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127748880).

104357240 is an abundant number, since it is smaller than the sum of its proper divisors (151140520).

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

104357240 is a wasteful number, since it uses less digits than its factorization.

104357240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112 (or 2108 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 104357240 is about 10215.5391438729. The cubic root of 104357240 is about 470.8047778298.

The spelling of 104357240 in words is "one hundred four million, three hundred fifty-seven thousand, two hundred forty".