46304572 has 12 divisors (see below), whose sum is σ = 81093376. Its totient is φ = 23135040.

The previous prime is 46304521. The next prime is 46304579. The reversal of 46304572 is 27540364.

It is a super-2 number, since 2×46304572² = 4288226776206368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46304579) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3172 + ... + 10132.

Almost surely, 2^46304572 is an apocalyptic number.

It is an amenable number.

46304572 is a deficient number, since it is larger than the sum of its proper divisors (34788804).

46304572 is a wasteful number, since it uses less digits than its factorization.

46304572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8628 (or 8626 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 46304572 is about 6804.7462847633. The cubic root of 46304572 is about 359.0938424197.

The spelling of 46304572 in words is "forty-six million, three hundred four thousand, five hundred seventy-two".