5319437 has 4 divisors (see below), whose sum is σ = 5392380. Its totient is φ = 5246496.

The previous prime is 5319427. The next prime is 5319481. The reversal of 5319437 is 7349135.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3613801 + 1705636 = 1901^2 + 1306^2 .

It is a cyclic number.

It is not a de Polignac number, because 5319437 - 2⁴ = 5319421 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 (5319427) 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, 36362 + ... + 36507.

It is an arithmetic number, because the mean of its divisors is an integer number (1348095).

Almost surely, 2^5319437 is an apocalyptic number.

It is an amenable number.

5319437 is a deficient number, since it is larger than the sum of its proper divisors (72943).

5319437 is an equidigital number, since it uses as much as digits as its factorization.

5319437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72942.

The product of its digits is 11340, while the sum is 32.

The square root of 5319437 is about 2306.3904699768. The cubic root of 5319437 is about 174.5642163962.

The spelling of 5319437 in words is "five million, three hundred nineteen thousand, four hundred thirty-seven".