536749479 has 18 divisors (see below), whose sum is σ = 901885920. Its totient is φ = 306713736.

The previous prime is 536749471. The next prime is 536749481. The reversal of 536749479 is 974947635.

It is a happy number.

It is not a de Polignac number, because 536749479 - 2³ = 536749471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536749471) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 608119 + ... + 609000.

Almost surely, 2^536749479 is an apocalyptic number.

536749479 is a deficient number, since it is larger than the sum of its proper divisors (365136441).

536749479 is a wasteful number, since it uses less digits than its factorization.

536749479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217139 (or 1217129 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 54.

The square root of 536749479 is about 23167.8544323811. The cubic root of 536749479 is about 812.6880563204.

The spelling of 536749479 in words is "five hundred thirty-six million, seven hundred forty-nine thousand, four hundred seventy-nine".