6673462564 has 24 divisors (see below), whose sum is σ = 11904936120. Its totient is φ = 3272116224.

The previous prime is 6673462553. The next prime is 6673462603. The reversal of 6673462564 is 4652643766.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3409625664 + 3263836900 = 58392^2 + 57130^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482692 + ... + 496324.

It is an arithmetic number, because the mean of its divisors is an integer number (496039005).

Almost surely, 2^6673462564 is an apocalyptic number.

It is an amenable number.

6673462564 is a deficient number, since it is larger than the sum of its proper divisors (5231473556).

6673462564 is a wasteful number, since it uses less digits than its factorization.

6673462564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15999 (or 15997 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 49.

The square root of 6673462564 is about 81691.2636944735. The cubic root of 6673462564 is about 1882.7113590039.

The spelling of 6673462564 in words is "six billion, six hundred seventy-three million, four hundred sixty-two thousand, five hundred sixty-four".