5644426296 has 32 divisors (see below), whose sum is σ = 14169632400. Its totient is φ = 1873666560.

The previous prime is 5644426289. The next prime is 5644426301. The reversal of 5644426296 is 6926244465.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482151 + ... + 493718.

Almost surely, 2^5644426296 is an apocalyptic number.

It is an amenable number.

5644426296 is an abundant number, since it is smaller than the sum of its proper divisors (8525206104).

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

5644426296 is a wasteful number, since it uses less digits than its factorization.

5644426296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976119 (or 976115 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 48.

The square root of 5644426296 is about 75129.3970160815. The cubic root of 5644426296 is about 1780.4916261860.

The spelling of 5644426296 in words is "five billion, six hundred forty-four million, four hundred twenty-six thousand, two hundred ninety-six".