8980065 has 48 divisors (see below), whose sum is σ = 17035200. Its totient is φ = 4525632.

The previous prime is 8980061. The next prime is 8980067. The reversal of 8980065 is 5600898.

It is not a de Polignac number, because 8980065 - 2² = 8980061 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8980061) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22891 + ... + 23279.

It is an arithmetic number, because the mean of its divisors is an integer number (354900).

Almost surely, 2^8980065 is an apocalyptic number.

It is an amenable number.

8980065 is a deficient number, since it is larger than the sum of its proper divisors (8055135).

8980065 is a wasteful number, since it uses less digits than its factorization.

8980065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428 (or 416 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 8980065 is about 2996.6756581252. The cubic root of 8980065 is about 207.8546892503.

The spelling of 8980065 in words is "eight million, nine hundred eighty thousand, sixty-five".