464264216 has 16 divisors (see below), whose sum is σ = 937456800. Its totient is φ = 214275744.

The previous prime is 464264209. The next prime is 464264257. The reversal of 464264216 is 612462464.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2231936 + ... + 2232143.

It is an arithmetic number, because the mean of its divisors is an integer number (58591050).

Almost surely, 2^464264216 is an apocalyptic number.

It is an amenable number.

464264216 is an abundant number, since it is smaller than the sum of its proper divisors (473192584).

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

464264216 is a wasteful number, since it uses less digits than its factorization.

464264216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4464098 (or 4464094 counting only the distinct ones).

The product of its digits is 55296, while the sum is 35.

The square root of 464264216 is about 21546.7913156460. The cubic root of 464264216 is about 774.3222467284.

The spelling of 464264216 in words is "four hundred sixty-four million, two hundred sixty-four thousand, two hundred sixteen".