46430664 has 32 divisors (see below), whose sum is σ = 132659520. Its totient is φ = 13265856.

The previous prime is 46430603. The next prime is 46430687. The reversal of 46430664 is 46603464.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138019 + ... + 138354.

It is an arithmetic number, because the mean of its divisors is an integer number (4145610).

Almost surely, 2^46430664 is an apocalyptic number.

It is an amenable number.

46430664 is an abundant number, since it is smaller than the sum of its proper divisors (86228856).

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

46430664 is a wasteful number, since it uses less digits than its factorization.

46430664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276389 (or 276385 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 46430664 is about 6814.0049897252. The cubic root of 46430664 is about 359.4194965345.

The spelling of 46430664 in words is "forty-six million, four hundred thirty thousand, six hundred sixty-four".