8744620113 has 12 divisors (see below), whose sum is σ = 13098937488. Its totient is φ = 5829746580.

The previous prime is 8744620111. The next prime is 8744620121. The reversal of 8744620113 is 3110264478.

8744620113 is a `hidden beast` number, since 8 + 7 + 446 + 201 + 1 + 3 = 666.

It is not a de Polignac number, because 8744620113 - 2¹ = 8744620111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8744620111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17992803 + ... + 17993288.

It is an arithmetic number, because the mean of its divisors is an integer number (1091578124).

Almost surely, 2^8744620113 is an apocalyptic number.

It is an amenable number.

8744620113 is a deficient number, since it is larger than the sum of its proper divisors (4354317375).

8744620113 is an equidigital number, since it uses as much as digits as its factorization.

8744620113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35986106 (or 35986094 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 8744620113 is about 93512.6735421461. The cubic root of 8744620113 is about 2060.2202385732.

The spelling of 8744620113 in words is "eight billion, seven hundred forty-four million, six hundred twenty thousand, one hundred thirteen".