5144370591 has 16 divisors (see below), whose sum is σ = 7062994944. Its totient is φ = 3328149024.

The previous prime is 5144370577. The next prime is 5144370599. The reversal of 5144370591 is 1950734415.

It is not a de Polignac number, because 5144370591 - 2⁵ = 5144370559 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144370599) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17991 + ... + 103016.

It is an arithmetic number, because the mean of its divisors is an integer number (441437184).

Almost surely, 2^5144370591 is an apocalyptic number.

5144370591 is a deficient number, since it is larger than the sum of its proper divisors (1918624353).

5144370591 is a wasteful number, since it uses less digits than its factorization.

5144370591 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121430.

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 5144370591 is about 71724.2677968901. The cubic root of 5144370591 is about 1726.2780520595.

The spelling of 5144370591 in words is "five billion, one hundred forty-four million, three hundred seventy thousand, five hundred ninety-one".