45332426 has 4 divisors (see below), whose sum is σ = 67998642. Its totient is φ = 22666212.

The previous prime is 45332411. The next prime is 45332453. The reversal of 45332426 is 62423354.

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., 44903401 + 429025 = 6701^2 + 655^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11333105 + ... + 11333108.

Almost surely, 2^45332426 is an apocalyptic number.

45332426 is a deficient number, since it is larger than the sum of its proper divisors (22666216).

45332426 is a wasteful number, since it uses less digits than its factorization.

45332426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22666215.

The product of its digits is 17280, while the sum is 29.

The square root of 45332426 is about 6732.9359123639. The cubic root of 45332426 is about 356.5630372161.

The spelling of 45332426 in words is "forty-five million, three hundred thirty-two thousand, four hundred twenty-six".