8983655641 has 8 divisors (see below), whose sum is σ = 9312379200. Its totient is φ = 8656194960.

The previous prime is 8983655609. The next prime is 8983655651. The reversal of 8983655641 is 1465563898.

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 8983655641 - 2⁵ = 8983655609 is a prime.

It is a super-2 number, since 2×8983655641² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8983655651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301221 + ... + 329698.

It is an arithmetic number, because the mean of its divisors is an integer number (1164047400).

Almost surely, 2^8983655641 is an apocalyptic number.

It is an amenable number.

8983655641 is a deficient number, since it is larger than the sum of its proper divisors (328723559).

8983655641 is a wasteful number, since it uses less digits than its factorization.

8983655641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631439.

The product of its digits is 6220800, while the sum is 55.

The square root of 8983655641 is about 94782.1483244603. The cubic root of 8983655641 is about 2078.8238883149.

The spelling of 8983655641 in words is "eight billion, nine hundred eighty-three million, six hundred fifty-five thousand, six hundred forty-one".