5056624661 has 8 divisors (see below), whose sum is σ = 5529062784. Its totient is φ = 4586310720.

The previous prime is 5056624649. The next prime is 5056624667. The reversal of 5056624661 is 1664266505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5056624661 - 2⁶ = 5056624597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5056624667) 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 7 ways as a sum of consecutive naturals, for example, 526061 + ... + 535586.

It is an arithmetic number, because the mean of its divisors is an integer number (691132848).

Almost surely, 2^5056624661 is an apocalyptic number.

It is an amenable number.

5056624661 is a deficient number, since it is larger than the sum of its proper divisors (472438123).

5056624661 is a wasteful number, since it uses less digits than its factorization.

5056624661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062091.

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 5056624661 is about 71109.9476936947. The cubic root of 5056624661 is about 1716.4068514618.

The spelling of 5056624661 in words is "five billion, fifty-six million, six hundred twenty-four thousand, six hundred sixty-one".