5215197 has 8 divisors (see below), whose sum is σ = 7488544. Its totient is φ = 3209328.

The previous prime is 5215183. The next prime is 5215201. The reversal of 5215197 is 7915125.

5215197 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5215197 - 2⁸ = 5214941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5215127) 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, 66823 + ... + 66900.

It is an arithmetic number, because the mean of its divisors is an integer number (936068).

Almost surely, 2^5215197 is an apocalyptic number.

It is an amenable number.

5215197 is a deficient number, since it is larger than the sum of its proper divisors (2273347).

5215197 is a wasteful number, since it uses less digits than its factorization.

5215197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133739.

The product of its digits is 3150, while the sum is 30.

The square root of 5215197 is about 2283.6805818678. The cubic root of 5215197 is about 173.4164291747.

The spelling of 5215197 in words is "five million, two hundred fifteen thousand, one hundred ninety-seven".