8973965 has 48 divisors (see below), whose sum is σ = 14657664. Its totient is φ = 5132160.

The previous prime is 8973961. The next prime is 8973967. The reversal of 8973965 is 5693798.

8973965 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8973965 - 2² = 8973961 is a prime.

Its product of digits (408240) is a multiple of the sum of its prime factors (210).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8973961) 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, 54974 + ... + 55136.

It is an arithmetic number, because the mean of its divisors is an integer number (305368).

Almost surely, 2^8973965 is an apocalyptic number.

It is an amenable number.

8973965 is a deficient number, since it is larger than the sum of its proper divisors (5683699).

8973965 is a wasteful number, since it uses less digits than its factorization.

8973965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210 (or 199 counting only the distinct ones).

The product of its digits is 408240, while the sum is 47.

The square root of 8973965 is about 2995.6576907250. The cubic root of 8973965 is about 207.8076145798.

The spelling of 8973965 in words is "eight million, nine hundred seventy-three thousand, nine hundred sixty-five".