8616464 has 10 divisors (see below), whose sum is σ = 16694430. Its totient is φ = 4308224.

The previous prime is 8616457. The next prime is 8616493. The reversal of 8616464 is 4646168.

It can be written as a sum of positive squares in only one way, i.e., 8456464 + 160000 = 2908^2 + 400^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269249 + ... + 269280.

It is an arithmetic number, because the mean of its divisors is an integer number (1669443).

Almost surely, 2^8616464 is an apocalyptic number.

It is an amenable number.

8616464 is a deficient number, since it is larger than the sum of its proper divisors (8077966).

8616464 is a wasteful number, since it uses less digits than its factorization.

8616464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538537 (or 538531 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 8616464 is about 2935.3814062230. The cubic root of 8616464 is about 205.0106201121.

The spelling of 8616464 in words is "eight million, six hundred sixteen thousand, four hundred sixty-four".