5715720377 has 4 divisors (see below), whose sum is σ = 5716335360. Its totient is φ = 5715105396.

The previous prime is 5715720371. The next prime is 5715720401. The reversal of 5715720377 is 7730275175.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5715720377 - 2¹⁰ = 5715719353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5715720371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293333 + ... + 312210.

It is an arithmetic number, because the mean of its divisors is an integer number (1429083840).

Almost surely, 2^5715720377 is an apocalyptic number.

It is an amenable number.

5715720377 is a deficient number, since it is larger than the sum of its proper divisors (614983).

5715720377 is an equidigital number, since it uses as much as digits as its factorization.

5715720377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614982.

The product of its (nonzero) digits is 360150, while the sum is 44.

The square root of 5715720377 is about 75602.3834081969. The cubic root of 5715720377 is about 1787.9566768485.

The spelling of 5715720377 in words is "five billion, seven hundred fifteen million, seven hundred twenty thousand, three hundred seventy-seven".