536313173 has 4 divisors (see below), whose sum is σ = 585068928. Its totient is φ = 487557420.

The previous prime is 536313143. The next prime is 536313179. The reversal of 536313173 is 371313635.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 536313173 - 2²⁸ = 267877717 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 (536313179) 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, 24377861 + ... + 24377882.

It is an arithmetic number, because the mean of its divisors is an integer number (146267232).

Almost surely, 2^536313173 is an apocalyptic number.

It is an amenable number.

536313173 is a deficient number, since it is larger than the sum of its proper divisors (48755755).

536313173 is a wasteful number, since it uses less digits than its factorization.

536313173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48755754.

The product of its digits is 17010, while the sum is 32.

The square root of 536313173 is about 23158.4363245881. The cubic root of 536313173 is about 812.4677941633.

The spelling of 536313173 in words is "five hundred thirty-six million, three hundred thirteen thousand, one hundred seventy-three".