104569426 has 36 divisors (see below), whose sum is σ = 179467002. Its totient is φ = 45669312.

The previous prime is 104569391. The next prime is 104569427. The reversal of 104569426 is 624965401.

It can be written as a sum of positive squares in 3 ways, for example, as 78057225 + 26512201 = 8835^2 + 5149^2 .

It is not an unprimeable number, because it can be changed into a prime (104569427) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 121590 + ... + 122446.

Almost surely, 2^104569426 is an apocalyptic number.

104569426 is a deficient number, since it is larger than the sum of its proper divisors (74897576).

104569426 is a wasteful number, since it uses less digits than its factorization.

104569426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923 (or 891 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 104569426 is about 10225.9193229753. The cubic root of 104569426 is about 471.1236522157.

The spelling of 104569426 in words is "one hundred four million, five hundred sixty-nine thousand, four hundred twenty-six".