534643137 has 12 divisors (see below), whose sum is σ = 882585600. Its totient is φ = 305510328.

The previous prime is 534643129. The next prime is 534643139. The reversal of 534643137 is 731346435.

534643137 is a `hidden beast` number, since 5 + 3 + 4 + 643 + 1 + 3 + 7 = 666.

It is not a de Polignac number, because 534643137 - 2³ = 534643129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (534643139) 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, 4243137 + ... + 4243262.

It is an arithmetic number, because the mean of its divisors is an integer number (73548800).

Almost surely, 2^534643137 is an apocalyptic number.

It is an amenable number.

534643137 is a deficient number, since it is larger than the sum of its proper divisors (347942463).

534643137 is a wasteful number, since it uses less digits than its factorization.

534643137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8486412 (or 8486409 counting only the distinct ones).

The product of its digits is 90720, while the sum is 36.

The square root of 534643137 is about 23122.3514591401. The cubic root of 534643137 is about 811.6235975575.

The spelling of 534643137 in words is "five hundred thirty-four million, six hundred forty-three thousand, one hundred thirty-seven".