46440964 has 12 divisors (see below), whose sum is σ = 81319504. Its totient is φ = 23206824.

The previous prime is 46440943. The next prime is 46441009. The reversal of 46440964 is 46904464.

It is a hoax number, since the sum of its digits (37) 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, 10927 + ... + 14569.

Almost surely, 2^46440964 is an apocalyptic number.

46440964 is the 3643-rd nonagonal number.

It is an amenable number.

46440964 is a deficient number, since it is larger than the sum of its proper divisors (34878540).

46440964 is a wasteful number, since it uses less digits than its factorization.

46440964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6834 (or 6832 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The square root of 46440964 is about 6814.7607441494. The cubic root of 46440964 is about 359.4460719826.

The spelling of 46440964 in words is "forty-six million, four hundred forty thousand, nine hundred sixty-four".