536440684 has 48 divisors (see below), whose sum is σ = 1059049152. Its totient is φ = 235901952.

The previous prime is 536440673. The next prime is 536440691. The reversal of 536440684 is 486044635.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373632 + ... + 375064.

It is an arithmetic number, because the mean of its divisors is an integer number (22063524).

Almost surely, 2^536440684 is an apocalyptic number.

It is an amenable number.

536440684 is a deficient number, since it is larger than the sum of its proper divisors (522608468).

536440684 is a wasteful number, since it uses less digits than its factorization.

536440684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786 (or 1784 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The square root of 536440684 is about 23161.1891749970. The cubic root of 536440684 is about 812.5321784179.

The spelling of 536440684 in words is "five hundred thirty-six million, four hundred forty thousand, six hundred eighty-four".