536907969 has 12 divisors (see below), whose sum is σ = 835190356. Its totient is φ = 330404832.

The previous prime is 536907953. The next prime is 536907977. The reversal of 536907969 is 969709635.

It can be written as a sum of positive squares in 2 ways, for example, as 43401744 + 493506225 = 6588^2 + 22215^2 .

It is not a de Polignac number, because 536907969 - 2⁴ = 536907953 is a prime.

It is a super-2 number, since 2×536907969² = 576540334351409922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (536907169) 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, 2294362 + ... + 2294595.

Almost surely, 2^536907969 is an apocalyptic number.

It is an amenable number.

536907969 is a deficient number, since it is larger than the sum of its proper divisors (298282387).

536907969 is a wasteful number, since it uses less digits than its factorization.

536907969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4588976 (or 4588973 counting only the distinct ones).

The product of its (nonzero) digits is 2755620, while the sum is 54.

The square root of 536907969 is about 23171.2746520341. The cubic root of 536907969 is about 812.7680379255.

The spelling of 536907969 in words is "five hundred thirty-six million, nine hundred seven thousand, nine hundred sixty-nine".