468640472 has 16 divisors (see below), whose sum is σ = 924948600. Its totient is φ = 221987520.

The previous prime is 468640463. The next prime is 468640507. The reversal of 468640472 is 274046864.

It is a congruent number.

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, 1541429 + ... + 1541732.

Almost surely, 2^468640472 is an apocalyptic number.

It is an amenable number.

468640472 is a deficient number, since it is larger than the sum of its proper divisors (456308128).

468640472 is a wasteful number, since it uses less digits than its factorization.

468640472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3083186 (or 3083182 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 41.

The square root of 468640472 is about 21648.1055060252. The cubic root of 468640472 is about 776.7476188489.

The spelling of 468640472 in words is "four hundred sixty-eight million, six hundred forty thousand, four hundred seventy-two".