5177077652 has 6 divisors (see below), whose sum is σ = 9059885898. Its totient is φ = 2588538824.

The previous prime is 5177077639. The next prime is 5177077681. The reversal of 5177077652 is 2567707715.

It can be written as a sum of positive squares in only one way, i.e., 3576757636 + 1600320016 = 59806^2 + 40004^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5177077597 and 5177077606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 647134703 + ... + 647134710.

It is an arithmetic number, because the mean of its divisors is an integer number (1509980983).

Almost surely, 2^5177077652 is an apocalyptic number.

It is an amenable number.

5177077652 is a deficient number, since it is larger than the sum of its proper divisors (3882808246).

5177077652 is a wasteful number, since it uses less digits than its factorization.

5177077652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1294269417 (or 1294269415 counting only the distinct ones).

The product of its (nonzero) digits is 720300, while the sum is 47.

The square root of 5177077652 is about 71951.9120802220. The cubic root of 5177077652 is about 1729.9287898785.

The spelling of 5177077652 in words is "five billion, one hundred seventy-seven million, seventy-seven thousand, six hundred fifty-two".