5431613 has 8 divisors (see below), whose sum is σ = 6130080. Its totient is φ = 4767280.

The previous prime is 5431609. The next prime is 5431627. The reversal of 5431613 is 3161345.

It is a happy number.

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 5431613 - 2² = 5431609 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5431813) 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, 8195 + ... + 8832.

It is an arithmetic number, because the mean of its divisors is an integer number (766260).

Almost surely, 2^5431613 is an apocalyptic number.

It is an amenable number.

5431613 is a deficient number, since it is larger than the sum of its proper divisors (698467).

5431613 is a wasteful number, since it uses less digits than its factorization.

5431613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17067.

The product of its digits is 1080, while the sum is 23.

The square root of 5431613 is about 2330.5821161246. The cubic root of 5431613 is about 175.7827575291.

Adding to 5431613 its reverse (3161345), we get a palindrome (8592958).

The spelling of 5431613 in words is "five million, four hundred thirty-one thousand, six hundred thirteen".