468802636 has 12 divisors (see below), whose sum is σ = 823027912. Its totient is φ = 233651808.

The previous prime is 468802627. The next prime is 468802643. The reversal of 468802636 is 636208864.

It is a junction number, because it is equal to n+sod(n) for n = 468802592 and 468802601.

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, 185970 + ... + 188473.

Almost surely, 2^468802636 is an apocalyptic number.

It is an amenable number.

468802636 is a deficient number, since it is larger than the sum of its proper divisors (354225276).

468802636 is a wasteful number, since it uses less digits than its factorization.

468802636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374760 (or 374758 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 43.

The square root of 468802636 is about 21651.8506368393. The cubic root of 468802636 is about 776.8372013629.

The spelling of 468802636 in words is "four hundred sixty-eight million, eight hundred two thousand, six hundred thirty-six".