536734694 has 4 divisors (see below), whose sum is σ = 805102044. Its totient is φ = 268367346.

The previous prime is 536734673. The next prime is 536734699. The reversal of 536734694 is 496437635.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536734699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134183672 + ... + 134183675.

It is an arithmetic number, because the mean of its divisors is an integer number (201275511).

Almost surely, 2^536734694 is an apocalyptic number.

536734694 is a deficient number, since it is larger than the sum of its proper divisors (268367350).

536734694 is a wasteful number, since it uses less digits than its factorization.

536734694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268367349.

The product of its digits is 1632960, while the sum is 47.

The square root of 536734694 is about 23167.5353458239. The cubic root of 536734694 is about 812.6805943021.

The spelling of 536734694 in words is "five hundred thirty-six million, seven hundred thirty-four thousand, six hundred ninety-four".