5872687777 has 4 divisors (see below), whose sum is σ = 6406568496. Its totient is φ = 5338807060.

The previous prime is 5872687739. The next prime is 5872687783. The reversal of 5872687777 is 7777862785.

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 5872687777 - 2⁷ = 5872687649 is a prime.

It is a super-2 number, since 2×5872687777² = 68976923452250403458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5872687477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266940343 + ... + 266940364.

It is an arithmetic number, because the mean of its divisors is an integer number (1601642124).

Almost surely, 2^5872687777 is an apocalyptic number.

It is an amenable number.

5872687777 is a deficient number, since it is larger than the sum of its proper divisors (533880719).

5872687777 is a wasteful number, since it uses less digits than its factorization.

5872687777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533880718.

The product of its digits is 64538880, while the sum is 64.

The square root of 5872687777 is about 76633.4638196656. The cubic root of 5872687777 is about 1804.1762881372.

The spelling of 5872687777 in words is "five billion, eight hundred seventy-two million, six hundred eighty-seven thousand, seven hundred seventy-seven".