466503642 has 36 divisors (see below), whose sum is σ = 1111003530. Its totient is φ = 141364080.

The previous prime is 466503607. The next prime is 466503671. The reversal of 466503642 is 246305664.

466503642 is a `hidden beast` number, since 4 + 6 + 6 + 5 + 0 + 3 + 642 = 666.

It can be written as a sum of positive squares in only one way, i.e., 382945761 + 83557881 = 19569^2 + 9141^2 .

It is a junction number, because it is equal to n+sod(n) for n = 466503597 and 466503606.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 104917 + ... + 109272.

Almost surely, 2^466503642 is an apocalyptic number.

466503642 is an abundant number, since it is smaller than the sum of its proper divisors (644499888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

466503642 is a wasteful number, since it uses less digits than its factorization.

466503642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214219 (or 214205 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 466503642 is about 21598.6953772676. The cubic root of 466503642 is about 775.5652578252.

The spelling of 466503642 in words is "four hundred sixty-six million, five hundred three thousand, six hundred forty-two".