466731864 has 96 divisors (see below), whose sum is σ = 1302537600. Its totient is φ = 150888960.

The previous prime is 466731841. The next prime is 466731869. The reversal of 466731864 is 468137664.

It is a happy number.

466731864 is a `hidden beast` number, since 466 + 7 + 3 + 186 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466731869) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 657942 + ... + 658650.

It is an arithmetic number, because the mean of its divisors is an integer number (13568100).

Almost surely, 2^466731864 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 466731864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (651268800).

466731864 is an abundant number, since it is smaller than the sum of its proper divisors (835805736).

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

466731864 is a wasteful number, since it uses less digits than its factorization.

466731864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985 (or 978 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 466731864 is about 21603.9779670319. The cubic root of 466731864 is about 775.6917107130.

The spelling of 466731864 in words is "four hundred sixty-six million, seven hundred thirty-one thousand, eight hundred sixty-four".