468967144 has 16 divisors (see below), whose sum is σ = 881219520. Its totient is φ = 233975280.

The previous prime is 468967133. The next prime is 468967201. The reversal of 468967144 is 441769864.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59602 + ... + 67009.

It is an arithmetic number, because the mean of its divisors is an integer number (55076220).

Almost surely, 2^468967144 is an apocalyptic number.

It is an amenable number.

468967144 is a deficient number, since it is larger than the sum of its proper divisors (412252376).

468967144 is a wasteful number, since it uses less digits than its factorization.

468967144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127080 (or 127076 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 49.

The square root of 468967144 is about 21655.6492398635. The cubic root of 468967144 is about 776.9280576417.

The spelling of 468967144 in words is "four hundred sixty-eight million, nine hundred sixty-seven thousand, one hundred forty-four".