5749620368 has 20 divisors (see below), whose sum is σ = 11141600508. Its totient is φ = 2874368640.

The previous prime is 5749620353. The next prime is 5749620397. The reversal of 5749620368 is 8630269475.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1184185744 + 4565434624 = 34412^2 + 67568^2 .

It is a super-2 number, since 2×5749620368² = 66116268752240910848, which contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96830 + ... + 144482.

Almost surely, 2^5749620368 is an apocalyptic number.

It is an amenable number.

5749620368 is a deficient number, since it is larger than the sum of its proper divisors (5391980140).

5749620368 is a wasteful number, since it uses less digits than its factorization.

5749620368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55202 (or 55196 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 50.

The square root of 5749620368 is about 75826.2511799179. The cubic root of 5749620368 is about 1791.4845074046.

The spelling of 5749620368 in words is "five billion, seven hundred forty-nine million, six hundred twenty thousand, three hundred sixty-eight".