5040409633 has 4 divisors (see below), whose sum is σ = 5760468160. Its totient is φ = 4320351108.

The previous prime is 5040409631. The next prime is 5040409643. The reversal of 5040409633 is 3369040405.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 5040409633 - 2¹ = 5040409631 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5040409631) 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, 360029253 + ... + 360029266.

It is an arithmetic number, because the mean of its divisors is an integer number (1440117040).

Almost surely, 2^5040409633 is an apocalyptic number.

It is an amenable number.

5040409633 is a deficient number, since it is larger than the sum of its proper divisors (720058527).

5040409633 is an equidigital number, since it uses as much as digits as its factorization.

5040409633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720058526.

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 5040409633 is about 70995.8423641836. The cubic root of 5040409633 is about 1714.5702253047.

The spelling of 5040409633 in words is "five billion, forty million, four hundred nine thousand, six hundred thirty-three".