45980274 has 16 divisors (see below), whose sum is σ = 97370208. Its totient is φ = 14425152.

The previous prime is 45980269. The next prime is 45980279. The reversal of 45980274 is 47208954.

It is an interprime number because it is at equal distance from previous prime (45980269) and next prime (45980279).

It is a super-2 number, since 2×45980274² = 4228371194230152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45980279) 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, 225292 + ... + 225495.

It is an arithmetic number, because the mean of its divisors is an integer number (6085638).

Almost surely, 2^45980274 is an apocalyptic number.

45980274 is an abundant number, since it is smaller than the sum of its proper divisors (51389934).

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

45980274 is a wasteful number, since it uses less digits than its factorization.

45980274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450809.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 45980274 is about 6780.8756071764. The cubic root of 45980274 is about 358.2535629656.

The spelling of 45980274 in words is "forty-five million, nine hundred eighty thousand, two hundred seventy-four".