46531922 has 4 divisors (see below), whose sum is σ = 69797886. Its totient is φ = 23265960.

The previous prime is 46531897. The next prime is 46531937. The reversal of 46531922 is 22913564.

It is a happy number.

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., 32160241 + 14371681 = 5671^2 + 3791^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11632979 + ... + 11632982.

Almost surely, 2^46531922 is an apocalyptic number.

46531922 is a deficient number, since it is larger than the sum of its proper divisors (23265964).

46531922 is a wasteful number, since it uses less digits than its factorization.

46531922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23265963.

The product of its digits is 12960, while the sum is 32.

The square root of 46531922 is about 6821.4310815253. The cubic root of 46531922 is about 359.6805860218.

The spelling of 46531922 in words is "forty-six million, five hundred thirty-one thousand, nine hundred twenty-two".