462993328 has 20 divisors (see below), whose sum is σ = 1025199760. Its totient is φ = 198425664.

The previous prime is 462993313. The next prime is 462993329. The reversal of 462993328 is 823399264.

It is not an unprimeable number, because it can be changed into a prime (462993329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2066823 + ... + 2067046.

It is an arithmetic number, because the mean of its divisors is an integer number (51259988).

Almost surely, 2^462993328 is an apocalyptic number.

It is an amenable number.

462993328 is an abundant number, since it is smaller than the sum of its proper divisors (562206432).

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

462993328 is a wasteful number, since it uses less digits than its factorization.

462993328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4133884 (or 4133878 counting only the distinct ones).

The product of its digits is 559872, while the sum is 46.

The square root of 462993328 is about 21517.2797537235. The cubic root of 462993328 is about 773.6150516077.

The spelling of 462993328 in words is "four hundred sixty-two million, nine hundred ninety-three thousand, three hundred twenty-eight".