45969074 has 4 divisors (see below), whose sum is σ = 68953614. Its totient is φ = 22984536.

The previous prime is 45969043. The next prime is 45969109. The reversal of 45969074 is 47096954.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 30327049 + 15642025 = 5507^2 + 3955^2 .

It is a super-2 number, since 2×45969074² = 4226311528834952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11492267 + ... + 11492270.

Almost surely, 2^45969074 is an apocalyptic number.

45969074 is a deficient number, since it is larger than the sum of its proper divisors (22984540).

45969074 is a wasteful number, since it uses less digits than its factorization.

45969074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22984539.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 45969074 is about 6780.0497048326. The cubic root of 45969074 is about 358.2244724782.

The spelling of 45969074 in words is "forty-five million, nine hundred sixty-nine thousand, seventy-four".