5624663513 has 4 divisors (see below), whose sum is σ = 6428186880. Its totient is φ = 4821140148.

The previous prime is 5624663507. The next prime is 5624663533. The reversal of 5624663513 is 3153664265.

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 5624663513 - 2⁴ = 5624663497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5624663533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401761673 + ... + 401761686.

It is an arithmetic number, because the mean of its divisors is an integer number (1607046720).

Almost surely, 2^5624663513 is an apocalyptic number.

It is an amenable number.

5624663513 is a deficient number, since it is larger than the sum of its proper divisors (803523367).

5624663513 is an equidigital number, since it uses as much as digits as its factorization.

5624663513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803523366.

The product of its digits is 388800, while the sum is 41.

The square root of 5624663513 is about 74997.7567197846. The cubic root of 5624663513 is about 1778.4111893643.

The spelling of 5624663513 in words is "five billion, six hundred twenty-four million, six hundred sixty-three thousand, five hundred thirteen".