462872788328 has 16 divisors (see below), whose sum is σ = 897813598500. Its totient is φ = 223455828736.

The previous prime is 462872788229. The next prime is 462872788331. The reversal of 462872788328 is 823887278264.

It can be written as a sum of positive squares in 2 ways, for example, as 458786766244 + 4086022084 = 677338^2 + 63922^2 .

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, 997570433 + ... + 997570896.

Almost surely, 2^462872788328 is an apocalyptic number.

It is an amenable number.

462872788328 is a deficient number, since it is larger than the sum of its proper divisors (434940810172).

462872788328 is a wasteful number, since it uses less digits than its factorization.

462872788328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995141364 (or 1995141360 counting only the distinct ones).

The product of its digits is 115605504, while the sum is 65.

The spelling of 462872788328 in words is "four hundred sixty-two billion, eight hundred seventy-two million, seven hundred eighty-eight thousand, three hundred twenty-eight".