536907823 has 4 divisors (see below), whose sum is σ = 541006488. Its totient is φ = 532809160.

The previous prime is 536907809. The next prime is 536907841. The reversal of 536907823 is 328709635.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 536907823 - 2¹³ = 536899631 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 536907823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536907803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2049136 + ... + 2049397.

It is an arithmetic number, because the mean of its divisors is an integer number (135251622).

Almost surely, 2^536907823 is an apocalyptic number.

536907823 is a deficient number, since it is larger than the sum of its proper divisors (4098665).

536907823 is a wasteful number, since it uses less digits than its factorization.

536907823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4098664.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 536907823 is about 23171.2715015814. The cubic root of 536907823 is about 812.7679642541.

The spelling of 536907823 in words is "five hundred thirty-six million, nine hundred seven thousand, eight hundred twenty-three".