462884481 has 12 divisors (see below), whose sum is σ = 668803200. Its totient is φ = 308500920.

The previous prime is 462884473. The next prime is 462884491. The reversal of 462884481 is 184488264.

It is not a de Polignac number, because 462884481 - 2³ = 462884473 is a prime.

It is a super-2 number, since 2×462884481² = 428524085501278722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (462884431) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45720 + ... + 54918.

It is an arithmetic number, because the mean of its divisors is an integer number (55733600).

Almost surely, 2^462884481 is an apocalyptic number.

It is an amenable number.

462884481 is a deficient number, since it is larger than the sum of its proper divisors (205918719).

462884481 is a wasteful number, since it uses less digits than its factorization.

462884481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14796 (or 14793 counting only the distinct ones).

The product of its digits is 393216, while the sum is 45.

The square root of 462884481 is about 21514.7503122858. The cubic root of 462884481 is about 773.5544227447.

The spelling of 462884481 in words is "four hundred sixty-two million, eight hundred eighty-four thousand, four hundred eighty-one".