5161344 has 32 divisors (see below), whose sum is σ = 13710840. Its totient is φ = 1720320.

The previous prime is 5161339. The next prime is 5161349. The reversal of 5161344 is 4431615.

It is an interprime number because it is at equal distance from previous prime (5161339) and next prime (5161349).

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5161349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6337 + ... + 7104.

Almost surely, 2^5161344 is an apocalyptic number.

It is an amenable number.

5161344 is an abundant number, since it is smaller than the sum of its proper divisors (8549496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5161344 is a wasteful number, since it uses less digits than its factorization.

5161344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13458 (or 13446 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 5161344 is about 2271.8591505637. The cubic root of 5161344 is about 172.8174536554.

Adding to 5161344 its reverse (4431615), we get a palindrome (9592959).

The spelling of 5161344 in words is "five million, one hundred sixty-one thousand, three hundred forty-four".