5177897 has 4 divisors (see below), whose sum is σ = 5243520. Its totient is φ = 5112276.

The previous prime is 5177881. The next prime is 5177903. The reversal of 5177897 is 7987715.

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 not a de Polignac number, because 5177897 - 2⁴ = 5177881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5177807) 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, 32693 + ... + 32850.

It is an arithmetic number, because the mean of its divisors is an integer number (1310880).

Almost surely, 2^5177897 is an apocalyptic number.

It is an amenable number.

5177897 is a deficient number, since it is larger than the sum of its proper divisors (65623).

5177897 is an equidigital number, since it uses as much as digits as its factorization.

5177897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65622.

The product of its digits is 123480, while the sum is 44.

The square root of 5177897 is about 2275.4992858711. The cubic root of 5177897 is about 173.0020047213.

The spelling of 5177897 in words is "five million, one hundred seventy-seven thousand, eight hundred ninety-seven".