468945874 has 16 divisors (see below), whose sum is σ = 723571200. Its totient is φ = 227813040.

The previous prime is 468945871. The next prime is 468945887. The reversal of 468945874 is 478549864.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (468945871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2152 + ... + 30700.

It is an arithmetic number, because the mean of its divisors is an integer number (45223200).

Almost surely, 2^468945874 is an apocalyptic number.

468945874 is a deficient number, since it is larger than the sum of its proper divisors (254625326).

468945874 is a wasteful number, since it uses less digits than its factorization.

468945874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28785.

The product of its digits is 7741440, while the sum is 55.

The square root of 468945874 is about 21655.1581384205. The cubic root of 468945874 is about 776.9163116094.

The spelling of 468945874 in words is "four hundred sixty-eight million, nine hundred forty-five thousand, eight hundred seventy-four".