5140404004 has 24 divisors (see below), whose sum is σ = 9322080768. Its totient is φ = 2477598720.

The previous prime is 5140403981. The next prime is 5140404007. The reversal of 5140404004 is 4004040415.

It is not an unprimeable number, because it can be changed into a prime (5140404007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48784 + ... + 112519.

It is an arithmetic number, because the mean of its divisors is an integer number (388420032).

Almost surely, 2^5140404004 is an apocalyptic number.

It is an amenable number.

5140404004 is a deficient number, since it is larger than the sum of its proper divisors (4181676764).

5140404004 is a wasteful number, since it uses less digits than its factorization.

5140404004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161595 (or 161593 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 5140404004 is about 71696.6108264540. The cubic root of 5140404004 is about 1725.8342535018.

Adding to 5140404004 its reverse (4004040415), we get a palindrome (9144444419).

The spelling of 5140404004 in words is "five billion, one hundred forty million, four hundred four thousand, four".