5631379 has 8 divisors (see below), whose sum is σ = 6096272. Its totient is φ = 5171040.

The previous prime is 5631361. The next prime is 5631383. The reversal of 5631379 is 9731365.

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 5631379 - 2¹⁵ = 5598611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5631349) 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, 1717 + ... + 3769.

It is an arithmetic number, because the mean of its divisors is an integer number (762034).

Almost surely, 2^5631379 is an apocalyptic number.

5631379 is a deficient number, since it is larger than the sum of its proper divisors (464893).

5631379 is a wasteful number, since it uses less digits than its factorization.

5631379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277.

The product of its digits is 17010, while the sum is 34.

The square root of 5631379 is about 2373.0526753530. The cubic root of 5631379 is about 177.9118677455.

The spelling of 5631379 in words is "five million, six hundred thirty-one thousand, three hundred seventy-nine".