462642460 has 24 divisors (see below), whose sum is σ = 1110342240. Its totient is φ = 158620224.

The previous prime is 462642443. The next prime is 462642469. The reversal of 462642460 is 64246264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462642469) 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, 1652155 + ... + 1652434.

It is an arithmetic number, because the mean of its divisors is an integer number (46264260).

Almost surely, 2^462642460 is an apocalyptic number.

It is an amenable number.

462642460 is an abundant number, since it is smaller than the sum of its proper divisors (647699780).

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

462642460 is a wasteful number, since it uses less digits than its factorization.

462642460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3304605 (or 3304603 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

The square root of 462642460 is about 21509.1250403172. The cubic root of 462642460 is about 773.4195805677.

The spelling of 462642460 in words is "four hundred sixty-two million, six hundred forty-two thousand, four hundred sixty".