5177347697 has 4 divisors (see below), whose sum is σ = 5182573056. Its totient is φ = 5172122340.

The previous prime is 5177347691. The next prime is 5177347717. The reversal of 5177347697 is 7967437715.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5177347697 is a prime.

It is a super-3 number, since 3×5177347697³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5177347691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2611193 + ... + 2613174.

It is an arithmetic number, because the mean of its divisors is an integer number (1295643264).

Almost surely, 2^5177347697 is an apocalyptic number.

It is an amenable number.

5177347697 is a deficient number, since it is larger than the sum of its proper divisors (5225359).

5177347697 is an equidigital number, since it uses as much as digits as its factorization.

5177347697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5225358.

The product of its digits is 7779240, while the sum is 56.

The square root of 5177347697 is about 71953.7886215868. The cubic root of 5177347697 is about 1729.9588680120.

The spelling of 5177347697 in words is "five billion, one hundred seventy-seven million, three hundred forty-seven thousand, six hundred ninety-seven".