5638363304 has 64 divisors (see below), whose sum is σ = 12512586240. Its totient is φ = 2331725760.

The previous prime is 5638363277. The next prime is 5638363321. The reversal of 5638363304 is 4033638365.

It is a super-2 number, since 2×5638363304² = 63582281495787592832, which contains 22 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 185759 + ... + 213969.

It is an arithmetic number, because the mean of its divisors is an integer number (195509160).

Almost surely, 2^5638363304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5638363304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6256293120).

5638363304 is an abundant number, since it is smaller than the sum of its proper divisors (6874222936).

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

5638363304 is a wasteful number, since it uses less digits than its factorization.

5638363304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28350 (or 28346 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 41.

The square root of 5638363304 is about 75089.0358441231. The cubic root of 5638363304 is about 1779.8538894503.

The spelling of 5638363304 in words is "five billion, six hundred thirty-eight million, three hundred sixty-three thousand, three hundred four".