5140404224 has 24 divisors (see below), whose sum is σ = 10278302580. Its totient is φ = 2570201088.

The previous prime is 5140404197. The next prime is 5140404253. The reversal of 5140404224 is 4224040415.

It is a super-2 number, since 2×5140404224² = 52847511172234084352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5140404193 and 5140404202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252934 + ... + 1257029.

Almost surely, 2^5140404224 is an apocalyptic number.

It is an amenable number.

5140404224 is a deficient number, since it is larger than the sum of its proper divisors (5137898356).

5140404224 is an equidigital number, since it uses as much as digits as its factorization.

5140404224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2509985 (or 2509965 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 5140404224 is about 71696.6123606967. The cubic root of 5140404224 is about 1725.8342781226.

Adding to 5140404224 its reverse (4224040415), we get a palindrome (9364444639).

The spelling of 5140404224 in words is "five billion, one hundred forty million, four hundred four thousand, two hundred twenty-four".