534133931 has 16 divisors (see below), whose sum is σ = 574617600. Its totient is φ = 494702208.

The previous prime is 534133927. The next prime is 534133949. The reversal of 534133931 is 139331435.

It is a cyclic number.

It is not a de Polignac number, because 534133931 - 2² = 534133927 is a prime.

It is a super-2 number, since 2×534133931² = 570598112491025522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534133921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 621380 + ... + 622238.

It is an arithmetic number, because the mean of its divisors is an integer number (35913600).

Almost surely, 2^534133931 is an apocalyptic number.

534133931 is a deficient number, since it is larger than the sum of its proper divisors (40483669).

534133931 is a wasteful number, since it uses less digits than its factorization.

534133931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418.

The product of its digits is 14580, while the sum is 32.

The square root of 534133931 is about 23111.3377155023. The cubic root of 534133931 is about 811.3658462630.

The spelling of 534133931 in words is "five hundred thirty-four million, one hundred thirty-three thousand, nine hundred thirty-one".