536876709 has 4 divisors (see below), whose sum is σ = 715835616. Its totient is φ = 357917804.

The previous prime is 536876707. The next prime is 536876731. The reversal of 536876709 is 907678635.

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 536876709 - 2¹ = 536876707 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536876707) 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, 89479449 + ... + 89479454.

It is an arithmetic number, because the mean of its divisors is an integer number (178958904).

Almost surely, 2^536876709 is an apocalyptic number.

It is an amenable number.

536876709 is a deficient number, since it is larger than the sum of its proper divisors (178958907).

536876709 is a wasteful number, since it uses less digits than its factorization.

536876709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178958906.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The square root of 536876709 is about 23170.6001001269. The cubic root of 536876709 is about 812.7522638863.

The spelling of 536876709 in words is "five hundred thirty-six million, eight hundred seventy-six thousand, seven hundred nine".