9220013659 has 4 divisors (see below), whose sum is σ = 9224298216. Its totient is φ = 9215729104.

The previous prime is 9220013653. The next prime is 9220013669. The reversal of 9220013659 is 9563100229.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9220013659 - 2⁷ = 9220013531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9220013653) 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, 2139049 + ... + 2143354.

It is an arithmetic number, because the mean of its divisors is an integer number (2306074554).

Almost surely, 2^9220013659 is an apocalyptic number.

9220013659 is a deficient number, since it is larger than the sum of its proper divisors (4284557).

9220013659 is a wasteful number, since it uses less digits than its factorization.

9220013659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4284556.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 9220013659 is about 96020.9021984276. The cubic root of 9220013659 is about 2096.8974335281.

The spelling of 9220013659 in words is "nine billion, two hundred twenty million, thirteen thousand, six hundred fifty-nine".