5213944 has 16 divisors (see below), whose sum is σ = 9878400. Its totient is φ = 2579712.

The previous prime is 5213941. The next prime is 5213947. The reversal of 5213944 is 4493125.

It is an interprime number because it is at equal distance from previous prime (5213941) and next prime (5213947).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5213941) 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, 2584 + ... + 4135.

It is an arithmetic number, because the mean of its divisors is an integer number (617400).

Almost surely, 2^5213944 is an apocalyptic number.

It is an amenable number.

5213944 is a deficient number, since it is larger than the sum of its proper divisors (4664456).

5213944 is a wasteful number, since it uses less digits than its factorization.

5213944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6822 (or 6818 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 5213944 is about 2283.4062275469. The cubic root of 5213944 is about 173.4025397543.

It can be divided in two parts, 521 and 3944, that added together give a triangular number (4465 = T₉₄).

The spelling of 5213944 in words is "five million, two hundred thirteen thousand, nine hundred forty-four".