5197361 has 8 divisors (see below), whose sum is σ = 5616744. Its totient is φ = 4780800.

The previous prime is 5197343. The next prime is 5197363. The reversal of 5197361 is 1637915.

It can be written as a sum of positive squares in 4 ways, for example, as 2371600 + 2825761 = 1540^2 + 1681^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5197361 - 2¹⁰ = 5196337 is a prime.

It is a super-2 number, since 2×5197361² = 54025122728642, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5197363) 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, 4715 + ... + 5711.

It is an arithmetic number, because the mean of its divisors is an integer number (702093).

Almost surely, 2^5197361 is an apocalyptic number.

It is an amenable number.

5197361 is a deficient number, since it is larger than the sum of its proper divisors (419383).

5197361 is a wasteful number, since it uses less digits than its factorization.

5197361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411.

The product of its digits is 5670, while the sum is 32.

The square root of 5197361 is about 2279.7721377366. The cubic root of 5197361 is about 173.2185083525.

The spelling of 5197361 in words is "five million, one hundred ninety-seven thousand, three hundred sixty-one".