7664267382 has 16 divisors (see below), whose sum is σ = 15333569472. Its totient is φ = 2553916680.

The previous prime is 7664267323. The next prime is 7664267399. The reversal of 7664267382 is 2837624667.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189844 + ... + 226647.

It is an arithmetic number, because the mean of its divisors is an integer number (958348092).

Almost surely, 2^7664267382 is an apocalyptic number.

7664267382 is an abundant number, since it is smaller than the sum of its proper divisors (7669302090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7664267382 is a wasteful number, since it uses less digits than its factorization.

7664267382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419563.

The product of its digits is 4064256, while the sum is 51.

The square root of 7664267382 is about 87545.8016240642. The cubic root of 7664267382 is about 1971.6215172139.

The spelling of 7664267382 in words is "seven billion, six hundred sixty-four million, two hundred sixty-seven thousand, three hundred eighty-two".