5729377408 has 16 divisors (see below), whose sum is σ = 11413994310. Its totient is φ = 2864688640.

The previous prime is 5729377399. The next prime is 5729377427. The reversal of 5729377408 is 8047739275.

It can be written as a sum of positive squares in only one way, i.e., 5726251584 + 3125824 = 75672^2 + 1768^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22380253 + ... + 22380508.

Almost surely, 2^5729377408 is an apocalyptic number.

It is an amenable number.

5729377408 is a deficient number, since it is larger than the sum of its proper divisors (5684616902).

5729377408 is an equidigital number, since it uses as much as digits as its factorization.

5729377408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44760775 (or 44760763 counting only the distinct ones).

The product of its (nonzero) digits is 2963520, while the sum is 52.

The square root of 5729377408 is about 75692.6509510666. The cubic root of 5729377408 is about 1789.3795804559.

The spelling of 5729377408 in words is "five billion, seven hundred twenty-nine million, three hundred seventy-seven thousand, four hundred eight".