5651937344 has 14 divisors (see below), whose sum is σ = 11215563294. Its totient is φ = 2825968640.

The previous prime is 5651937341. The next prime is 5651937349. The reversal of 5651937344 is 4437391565.

It can be written as a sum of positive squares in only one way, i.e., 4344391744 + 1307545600 = 65912^2 + 36160^2 .

It is not an unprimeable number, because it can be changed into a prime (5651937341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44155697 + ... + 44155824.

Almost surely, 2^5651937344 is an apocalyptic number.

It is an amenable number.

5651937344 is a deficient number, since it is larger than the sum of its proper divisors (5563625950).

5651937344 is an equidigital number, since it uses as much as digits as its factorization.

5651937344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88311533 (or 88311523 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 47.

The square root of 5651937344 is about 75179.3678079299. The cubic root of 5651937344 is about 1781.2810439091.

The spelling of 5651937344 in words is "five billion, six hundred fifty-one million, nine hundred thirty-seven thousand, three hundred forty-four".