46576538 has 4 divisors (see below), whose sum is σ = 69864810. Its totient is φ = 23288268.

The previous prime is 46576501. The next prime is 46576571. The reversal of 46576538 is 83567564.

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., 42863209 + 3713329 = 6547^2 + 1927^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11644133 + ... + 11644136.

Almost surely, 2^46576538 is an apocalyptic number.

46576538 is a deficient number, since it is larger than the sum of its proper divisors (23288272).

46576538 is a wasteful number, since it uses less digits than its factorization.

46576538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23288271.

The product of its digits is 604800, while the sum is 44.

The square root of 46576538 is about 6824.7005795126. The cubic root of 46576538 is about 359.7955062898.

The spelling of 46576538 in words is "forty-six million, five hundred seventy-six thousand, five hundred thirty-eight".