5340660437 has 4 divisors (see below), whose sum is σ = 6103611936. Its totient is φ = 4577708940.

The previous prime is 5340660427. The next prime is 5340660473. The reversal of 5340660437 is 7340660435.

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 not a de Polignac number, because 5340660437 - 2⁸ = 5340660181 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5340660437.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5340660407) 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, 381475739 + ... + 381475752.

It is an arithmetic number, because the mean of its divisors is an integer number (1525902984).

Almost surely, 2^5340660437 is an apocalyptic number.

It is an amenable number.

5340660437 is a deficient number, since it is larger than the sum of its proper divisors (762951499).

5340660437 is an equidigital number, since it uses as much as digits as its factorization.

5340660437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762951498.

The product of its (nonzero) digits is 181440, while the sum is 38.

The square root of 5340660437 is about 73079.8223656845. The cubic root of 5340660437 is about 1747.9606651785.

The spelling of 5340660437 in words is "five billion, three hundred forty million, six hundred sixty thousand, four hundred thirty-seven".