5043437 has 4 divisors (see below), whose sum is σ = 5763936. Its totient is φ = 4322940.

The previous prime is 5043431. The next prime is 5043443. The reversal of 5043437 is 7343405.

5043437 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5043431) and next prime (5043443).

It is a cyclic number.

It is not a de Polignac number, because 5043437 - 2¹⁰ = 5042413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5043431) 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, 360239 + ... + 360252.

It is an arithmetic number, because the mean of its divisors is an integer number (1440984).

Almost surely, 2^5043437 is an apocalyptic number.

It is an amenable number.

5043437 is a deficient number, since it is larger than the sum of its proper divisors (720499).

5043437 is an equidigital number, since it uses as much as digits as its factorization.

5043437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720498.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 5043437 is about 2245.7597823454. The cubic root of 5043437 is about 171.4913424558.

Subtracting 5043437 from its reverse (7343405), we obtain a cube (2299968 = 132³).

The spelling of 5043437 in words is "five million, forty-three thousand, four hundred thirty-seven".