616077117 has 8 divisors (see below), whose sum is σ = 912706880. Its totient is φ = 410718060.

The previous prime is 616077113. The next prime is 616077151. The reversal of 616077117 is 711770616.

It is not a de Polignac number, because 616077117 - 2² = 616077113 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616077113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11408809 + ... + 11408862.

It is an arithmetic number, because the mean of its divisors is an integer number (114088360).

Almost surely, 2^616077117 is an apocalyptic number.

It is an amenable number.

616077117 is a deficient number, since it is larger than the sum of its proper divisors (296629763).

616077117 is a wasteful number, since it uses less digits than its factorization.

616077117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22817680 (or 22817674 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 36.

The square root of 616077117 is about 24820.9008096000. The cubic root of 616077117 is about 850.8996780849.

The spelling of 616077117 in words is "six hundred sixteen million, seventy-seven thousand, one hundred seventeen".