462641368 has 16 divisors (see below), whose sum is σ = 991374480. Its totient is φ = 198274848.

The previous prime is 462641359. The next prime is 462641371. The reversal of 462641368 is 863146264.

It is a super-2 number, since 2×462641368² = 428074070769822848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 462641368.

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, 4130671 + ... + 4130782.

It is an arithmetic number, because the mean of its divisors is an integer number (61960905).

Almost surely, 2^462641368 is an apocalyptic number.

It is an amenable number.

462641368 is an abundant number, since it is smaller than the sum of its proper divisors (528733112).

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

462641368 is a wasteful number, since it uses less digits than its factorization.

462641368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8261466 (or 8261462 counting only the distinct ones).

The product of its digits is 165888, while the sum is 40.

The square root of 462641368 is about 21509.0996557271. The cubic root of 462641368 is about 773.4189720526.

The spelling of 462641368 in words is "four hundred sixty-two million, six hundred forty-one thousand, three hundred sixty-eight".