104457726 has 12 divisors (see below), whose sum is σ = 226325112. Its totient is φ = 34819236.

The previous prime is 104457719. The next prime is 104457737. The reversal of 104457726 is 627754401.

It is a super-2 number, since 2×104457726² = 21822833042182152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2901586 + ... + 2901621.

It is an arithmetic number, because the mean of its divisors is an integer number (18860426).

Almost surely, 2^104457726 is an apocalyptic number.

104457726 is an abundant number, since it is smaller than the sum of its proper divisors (121867386).

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

104457726 is a wasteful number, since it uses less digits than its factorization.

104457726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5803215 (or 5803212 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 104457726 is about 10220.4562520467. The cubic root of 104457726 is about 470.9558426154.

The spelling of 104457726 in words is "one hundred four million, four hundred fifty-seven thousand, seven hundred twenty-six".