45958822 has 32 divisors (see below), whose sum is σ = 85200192. Its totient is φ = 18105984.

The previous prime is 45958819. The next prime is 45958831. The reversal of 45958822 is 22885954.

It is a super-2 number, since 2×45958822² = 4224426639255368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67548 + ... + 68224.

It is an arithmetic number, because the mean of its divisors is an integer number (2662506).

Almost surely, 2^45958822 is an apocalyptic number.

45958822 is a deficient number, since it is larger than the sum of its proper divisors (39241370).

45958822 is a wasteful number, since it uses less digits than its factorization.

45958822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1072.

The product of its digits is 230400, while the sum is 43.

The square root of 45958822 is about 6779.2936210198. The cubic root of 45958822 is about 358.1978401504.

The spelling of 45958822 in words is "forty-five million, nine hundred fifty-eight thousand, eight hundred twenty-two".