46523772 has 36 divisors (see below), whose sum is σ = 121659720. Its totient is φ = 14972832.

The previous prime is 46523753. The next prime is 46523797. The reversal of 46523772 is 27732564.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×46523772² = 4328922722215968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21238 + ... + 23325.

Almost surely, 2^46523772 is an apocalyptic number.

It is an amenable number.

46523772 is an abundant number, since it is smaller than the sum of its proper divisors (75135948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46523772 is a wasteful number, since it uses less digits than its factorization.

46523772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44602 (or 44597 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The square root of 46523772 is about 6820.8336733863. The cubic root of 46523772 is about 359.6595856146.

The spelling of 46523772 in words is "forty-six million, five hundred twenty-three thousand, seven hundred seventy-two".