104972259 has 24 divisors (see below), whose sum is σ = 166794768. Its totient is φ = 58517760.

The previous prime is 104972237. The next prime is 104972281. The reversal of 104972259 is 952279401.

It is an interprime number because it is at equal distance from previous prime (104972237) and next prime (104972281).

It is not a de Polignac number, because 104972259 - 2⁵ = 104972227 is a prime.

It is a super-2 number, since 2×104972259² = 22038350319126162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104972209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2682 + ... + 14735.

It is an arithmetic number, because the mean of its divisors is an integer number (6949782).

Almost surely, 2^104972259 is an apocalyptic number.

104972259 is a deficient number, since it is larger than the sum of its proper divisors (61822509).

104972259 is a wasteful number, since it uses less digits than its factorization.

104972259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17475 (or 17468 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 104972259 is about 10245.5970543449. The cubic root of 104972259 is about 471.7278472139.

The spelling of 104972259 in words is "one hundred four million, nine hundred seventy-two thousand, two hundred fifty-nine".