4172397677 has 24 divisors (see below), whose sum is σ = 4986414720. Its totient is φ = 3478991040.

The previous prime is 4172397667. The next prime is 4172397683. The reversal of 4172397677 is 7767932714.

It is not a de Polignac number, because 4172397677 - 2⁶ = 4172397613 is a prime.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4172397637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 734474 + ... + 740132.

It is an arithmetic number, because the mean of its divisors is an integer number (207767280).

Almost surely, 2^4172397677 is an apocalyptic number.

It is an amenable number.

4172397677 is a deficient number, since it is larger than the sum of its proper divisors (814017043).

4172397677 is a wasteful number, since it uses less digits than its factorization.

4172397677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6081 (or 6074 counting only the distinct ones).

The product of its digits is 3111696, while the sum is 53.

The square root of 4172397677 is about 64594.0993977004. The cubic root of 4172397677 is about 1609.8864003023.

The spelling of 4172397677 in words is "four billion, one hundred seventy-two million, three hundred ninety-seven thousand, six hundred seventy-seven".