5177061768 has 32 divisors (see below), whose sum is σ = 12944685600. Its totient is φ = 1725416448.

The previous prime is 5177061767. The next prime is 5177061781. The reversal of 5177061768 is 8671607715.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5177061767) 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, 191643 + ... + 216981.

It is an arithmetic number, because the mean of its divisors is an integer number (404521425).

Almost surely, 2^5177061768 is an apocalyptic number.

It is an amenable number.

5177061768 is an abundant number, since it is smaller than the sum of its proper divisors (7767623832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5177061768 is a wasteful number, since it uses less digits than its factorization.

5177061768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33861 (or 33857 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 48.

The square root of 5177061768 is about 71951.8017008608. The cubic root of 5177061768 is about 1729.9270206554.

The spelling of 5177061768 in words is "five billion, one hundred seventy-seven million, sixty-one thousand, seven hundred sixty-eight".