534864464 has 20 divisors (see below), whose sum is σ = 1037907156. Its totient is φ = 267017472.

The previous prime is 534864443. The next prime is 534864493. The reversal of 534864464 is 464468435.

It can be written as a sum of positive squares in 2 ways, for example, as 56130064 + 478734400 = 7492^2 + 21880^2 .

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, 15149 + ... + 36044.

Almost surely, 2^534864464 is an apocalyptic number.

It is an amenable number.

534864464 is a deficient number, since it is larger than the sum of its proper divisors (503042692).

534864464 is a wasteful number, since it uses less digits than its factorization.

534864464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51854 (or 51848 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 44.

The square root of 534864464 is about 23127.1369607221. The cubic root of 534864464 is about 811.7355784418.

The spelling of 534864464 in words is "five hundred thirty-four million, eight hundred sixty-four thousand, four hundred sixty-four".