7582385464 has 16 divisors (see below), whose sum is σ = 14238556200. Its totient is φ = 3785437152.

The previous prime is 7582385429. The next prime is 7582385467. The reversal of 7582385464 is 4645832857.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7582385467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713847 + ... + 724390.

Almost surely, 2^7582385464 is an apocalyptic number.

It is an amenable number.

7582385464 is a deficient number, since it is larger than the sum of its proper divisors (6656170736).

7582385464 is a wasteful number, since it uses less digits than its factorization.

7582385464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438902 (or 1438898 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 52.

The square root of 7582385464 is about 87076.8939730857. The cubic root of 7582385464 is about 1964.5750290333.

The spelling of 7582385464 in words is "seven billion, five hundred eighty-two million, three hundred eighty-five thousand, four hundred sixty-four".