466260642 has 24 divisors (see below), whose sum is σ = 1020237660. Its totient is φ = 153880800.

The previous prime is 466260631. The next prime is 466260661. The reversal of 466260642 is 246062664.

466260642 is a `hidden beast` number, since 4 + 6 + 6 + 2 + 6 + 0 + 642 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 312971481 + 153289161 = 17691^2 + 12381^2 .

It is a junction number, because it is equal to n+sod(n) for n = 466260597 and 466260606.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 126417 + ... + 130052.

Almost surely, 2^466260642 is an apocalyptic number.

466260642 is an abundant number, since it is smaller than the sum of its proper divisors (553977018).

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

466260642 is a wasteful number, since it uses less digits than its factorization.

466260642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256578 (or 256575 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 466260642 is about 21593.0693047561. The cubic root of 466260642 is about 775.4305714239.

The spelling of 466260642 in words is "four hundred sixty-six million, two hundred sixty thousand, six hundred forty-two".