5639529264 has 40 divisors (see below), whose sum is σ = 14605164912. Its totient is φ = 1875148800.

The previous prime is 5639529263. The next prime is 5639529271. The reversal of 5639529264 is 4629259365.

It is not an unprimeable number, because it can be changed into a prime (5639529263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127249 + ... + 165744.

Almost surely, 2^5639529264 is an apocalyptic number.

It is an amenable number.

5639529264 is an abundant number, since it is smaller than the sum of its proper divisors (8965635648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5639529264 is a wasteful number, since it uses less digits than its factorization.

5639529264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293405 (or 293399 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 51.

The square root of 5639529264 is about 75096.7992926463. The cubic root of 5639529264 is about 1779.9765666233.

The spelling of 5639529264 in words is "five billion, six hundred thirty-nine million, five hundred twenty-nine thousand, two hundred sixty-four".