468840630 has 32 divisors (see below), whose sum is σ = 1125831168. Its totient is φ = 124956000.

The previous prime is 468840629. The next prime is 468840661. The reversal of 468840630 is 36048864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77205 + ... + 83055.

It is an arithmetic number, because the mean of its divisors is an integer number (35182224).

Almost surely, 2^468840630 is an apocalyptic number.

468840630 is an abundant number, since it is smaller than the sum of its proper divisors (656990538).

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

468840630 is a wasteful number, since it uses less digits than its factorization.

468840630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8532.

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 468840630 is about 21652.7280036489. The cubic root of 468840630 is about 776.8581869924.

The spelling of 468840630 in words is "four hundred sixty-eight million, eight hundred forty thousand, six hundred thirty".