5043720 has 64 divisors (see below), whose sum is σ = 16511040. Its totient is φ = 1222400.

The previous prime is 5043707. The next prime is 5043761. The reversal of 5043720 is 273405.

It is a happy number.

It is a super-2 number, since 2×5043720² = 50878222876800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 591 + ... + 3230.

It is an arithmetic number, because the mean of its divisors is an integer number (257985).

Almost surely, 2^5043720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5043720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8255520).

5043720 is an abundant number, since it is smaller than the sum of its proper divisors (11467320).

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

5043720 is a wasteful number, since it uses less digits than its factorization.

5043720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3846 (or 3842 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 5043720 is about 2245.8227890909. The cubic root of 5043720 is about 171.4945500001.

It can be divided in two parts, 504 and 3720, that added together give a palindrome (4224).

The spelling of 5043720 in words is "five million, forty-three thousand, seven hundred twenty".