466772864 has 64 divisors (see below), whose sum is σ = 985748400. Its totient is φ = 219770880.

The previous prime is 466772863. The next prime is 466772881. The reversal of 466772864 is 468277664.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466772863) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 150659 + ... + 153725.

Almost surely, 2^466772864 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 466772864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492874200).

466772864 is an abundant number, since it is smaller than the sum of its proper divisors (518975536).

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

466772864 is a wasteful number, since it uses less digits than its factorization.

466772864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3151 (or 3139 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 50.

The square root of 466772864 is about 21604.9268455137. The cubic root of 466772864 is about 775.7144235604.

The spelling of 466772864 in words is "four hundred sixty-six million, seven hundred seventy-two thousand, eight hundred sixty-four".