468535506 has 32 divisors (see below), whose sum is σ = 944431488. Its totient is φ = 154957440.

The previous prime is 468535493. The next prime is 468535523. The reversal of 468535506 is 605535864.

It is a happy 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, 644115 + ... + 644841.

It is an arithmetic number, because the mean of its divisors is an integer number (29513484).

Almost surely, 2^468535506 is an apocalyptic number.

468535506 is an abundant number, since it is smaller than the sum of its proper divisors (475895982).

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

468535506 is a wasteful number, since it uses less digits than its factorization.

468535506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426.

The product of its (nonzero) digits is 432000, while the sum is 42.

The square root of 468535506 is about 21645.6810010681. The cubic root of 468535506 is about 776.6896225928.

The spelling of 468535506 in words is "four hundred sixty-eight million, five hundred thirty-five thousand, five hundred six".