468616554 has 24 divisors (see below), whose sum is σ = 1160384160. Its totient is φ = 133890408.

The previous prime is 468616531. The next prime is 468616573. The reversal of 468616554 is 455616864.

468616554 is a `hidden beast` number, since 4 + 6 + 86 + 16 + 554 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1859464 + ... + 1859715.

It is an arithmetic number, because the mean of its divisors is an integer number (48349340).

Almost surely, 2^468616554 is an apocalyptic number.

468616554 is an abundant number, since it is smaller than the sum of its proper divisors (691767606).

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

468616554 is a wasteful number, since it uses less digits than its factorization.

468616554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3719194 (or 3719191 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The square root of 468616554 is about 21647.5530718832. The cubic root of 468616554 is about 776.7344043368.

The spelling of 468616554 in words is "four hundred sixty-eight million, six hundred sixteen thousand, five hundred fifty-four".