5183265621 has 16 divisors (see below), whose sum is σ = 6952176000. Its totient is φ = 3434964288.

The previous prime is 5183265617. The next prime is 5183265631. The reversal of 5183265621 is 1265623815.

It is not a de Polignac number, because 5183265621 - 2² = 5183265617 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5183265621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5183265631) 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, 823675 + ... + 829943.

It is an arithmetic number, because the mean of its divisors is an integer number (434511000).

Almost surely, 2^5183265621 is an apocalyptic number.

It is an amenable number.

5183265621 is a deficient number, since it is larger than the sum of its proper divisors (1768910379).

5183265621 is a wasteful number, since it uses less digits than its factorization.

5183265621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7868.

The product of its digits is 86400, while the sum is 39.

The square root of 5183265621 is about 71994.8999652059. The cubic root of 5183265621 is about 1730.6177553708.

The spelling of 5183265621 in words is "five billion, one hundred eighty-three million, two hundred sixty-five thousand, six hundred twenty-one".