468874881 has 12 divisors (see below), whose sum is σ = 693014608. Its totient is φ = 305313624.

The previous prime is 468874859. The next prime is 468874919. The reversal of 468874881 is 188478864.

It is not a de Polignac number, because 468874881 - 2⁷ = 468874753 is a prime.

It is a super-2 number, since 2×468874881² = 439687308065528322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (468874831) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 605395 + ... + 606168.

Almost surely, 2^468874881 is an apocalyptic number.

It is an amenable number.

468874881 is a deficient number, since it is larger than the sum of its proper divisors (224139727).

468874881 is a wasteful number, since it uses less digits than its factorization.

468874881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211612 (or 1211609 counting only the distinct ones).

The product of its digits is 2752512, while the sum is 54.

The square root of 468874881 is about 21653.5189057114. The cubic root of 468874881 is about 776.8771042393.

The spelling of 468874881 in words is "four hundred sixty-eight million, eight hundred seventy-four thousand, eight hundred eighty-one".