45972676 has 24 divisors (see below), whose sum is σ = 85909824. Its totient is φ = 21473760.

The previous prime is 45972671. The next prime is 45972697. The reversal of 45972676 is 67627954.

It is a super-2 number, since 2×45972676² = 4226973877201952, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (45972671) 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, 1855 + ... + 9766.

It is an arithmetic number, because the mean of its divisors is an integer number (3579576).

Almost surely, 2^45972676 is an apocalyptic number.

45972676 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

45972676 is a deficient number, since it is larger than the sum of its proper divisors (39937148).

45972676 is a wasteful number, since it uses less digits than its factorization.

45972676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11691 (or 11689 counting only the distinct ones).

The product of its digits is 635040, while the sum is 46.

The square root of 45972676 is about 6780.3153319001. The cubic root of 45972676 is about 358.2338287021.

The spelling of 45972676 in words is "forty-five million, nine hundred seventy-two thousand, six hundred seventy-six".