5579197 has 6 divisors (see below), whose sum is σ = 6041562. Its totient is φ = 5149872.

The previous prime is 5579191. The next prime is 5579221. The reversal of 5579197 is 7919755.

It can be written as a sum of positive squares in 3 ways, for example, as 168921 + 5410276 = 411^2 + 2326^2 .

It is not a de Polignac number, because 5579197 - 2⁷ = 5579069 is a prime.

It is a super-2 number, since 2×5579197² = 62254878329618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5579191) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16338 + ... + 16675.

It is an arithmetic number, because the mean of its divisors is an integer number (1006927).

Almost surely, 2^5579197 is an apocalyptic number.

It is an amenable number.

5579197 is a deficient number, since it is larger than the sum of its proper divisors (462365).

5579197 is a wasteful number, since it uses less digits than its factorization.

5579197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33039 (or 33026 counting only the distinct ones).

The product of its digits is 99225, while the sum is 43.

The square root of 5579197 is about 2362.0323875849. The cubic root of 5579197 is about 177.3606338425.

It can be divided in two parts, 5579 and 197, that added together give a square (5776 = 76²).

The spelling of 5579197 in words is "five million, five hundred seventy-nine thousand, one hundred ninety-seven".