536954639 has 32 divisors (see below), whose sum is σ = 629705664. Its totient is φ = 453427200.

The previous prime is 536954623. The next prime is 536954657. The reversal of 536954639 is 936459635.

It is a cyclic number.

It is not a de Polignac number, because 536954639 - 2⁴ = 536954623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536954039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1338839 + ... + 1339239.

It is an arithmetic number, because the mean of its divisors is an integer number (19678302).

Almost surely, 2^536954639 is an apocalyptic number.

536954639 is a deficient number, since it is larger than the sum of its proper divisors (92751025).

536954639 is a wasteful number, since it uses less digits than its factorization.

536954639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587.

The product of its digits is 2624400, while the sum is 50.

The square root of 536954639 is about 23172.2816960264. The cubic root of 536954639 is about 812.7915868311.

The spelling of 536954639 in words is "five hundred thirty-six million, nine hundred fifty-four thousand, six hundred thirty-nine".