46464312 has 32 divisors (see below), whose sum is σ = 116426880. Its totient is φ = 15452640.

The previous prime is 46464287. The next prime is 46464323. The reversal of 46464312 is 21346464.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 46464312.

It is a congruent number.

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, 9813 + ... + 13755.

It is an arithmetic number, because the mean of its divisors is an integer number (3638340).

Almost surely, 2^46464312 is an apocalyptic number.

It is an amenable number.

46464312 is an abundant number, since it is smaller than the sum of its proper divisors (69962568).

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

46464312 is a wasteful number, since it uses less digits than its factorization.

46464312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4443 (or 4439 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 46464312 is about 6816.4735750973. The cubic root of 46464312 is about 359.5062985595.

The spelling of 46464312 in words is "forty-six million, four hundred sixty-four thousand, three hundred twelve".