6077919685 has 4 divisors (see below), whose sum is σ = 7293503628. Its totient is φ = 4862335744.

The previous prime is 6077919677. The next prime is 6077919703. The reversal of 6077919685 is 5869197706.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3211602241 + 2866317444 = 56671^2 + 53538^2 .

It is a cyclic number.

It is not a de Polignac number, because 6077919685 - 2³ = 6077919677 is a prime.

It is a super-2 number, since 2×6077919685² = 73882215394620998450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 607791964 + ... + 607791973.

It is an arithmetic number, because the mean of its divisors is an integer number (1823375907).

Almost surely, 2^6077919685 is an apocalyptic number.

It is an amenable number.

6077919685 is a deficient number, since it is larger than the sum of its proper divisors (1215583943).

6077919685 is a wasteful number, since it uses less digits than its factorization.

6077919685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215583942.

The product of its (nonzero) digits is 5715360, while the sum is 58.

The square root of 6077919685 is about 77961.0138787330. The cubic root of 6077919685 is about 1824.9528664877.

The spelling of 6077919685 in words is "six billion, seventy-seven million, nine hundred nineteen thousand, six hundred eighty-five".