462873340 has 12 divisors (see below), whose sum is σ = 972034056. Its totient is φ = 185149328.

The previous prime is 462873317. The next prime is 462873361. The reversal of 462873340 is 43378264.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 462873340.

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, 11571814 + ... + 11571853.

It is an arithmetic number, because the mean of its divisors is an integer number (81002838).

Almost surely, 2^462873340 is an apocalyptic number.

It is an amenable number.

462873340 is an abundant number, since it is smaller than the sum of its proper divisors (509160716).

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

462873340 is a wasteful number, since it uses less digits than its factorization.

462873340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23143676 (or 23143674 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 37.

The square root of 462873340 is about 21514.4913953363. The cubic root of 462873340 is about 773.5482165606.

The spelling of 462873340 in words is "four hundred sixty-two million, eight hundred seventy-three thousand, three hundred forty".