46540964 has 12 divisors (see below), whose sum is σ = 83341104. Its totient is φ = 22729224.

The previous prime is 46540939. The next prime is 46540981. The reversal of 46540964 is 46904564.

It is a happy number.

It is a super-2 number, since 2×46540964² = 4332122660098592, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135122 + ... + 135465.

It is an arithmetic number, because the mean of its divisors is an integer number (6945092).

Almost surely, 2^46540964 is an apocalyptic number.

It is an amenable number.

46540964 is a deficient number, since it is larger than the sum of its proper divisors (36800140).

46540964 is a wasteful number, since it uses less digits than its factorization.

46540964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270634 (or 270632 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 46540964 is about 6822.0938134857. The cubic root of 46540964 is about 359.7038820093.

The spelling of 46540964 in words is "forty-six million, five hundred forty thousand, nine hundred sixty-four".