7964383376 has 10 divisors (see below), whose sum is σ = 15430992822. Its totient is φ = 3982191680.

The previous prime is 7964383309. The next prime is 7964383379. The reversal of 7964383376 is 6733834697.

It can be written as a sum of positive squares in only one way, i.e., 5836960000 + 2127423376 = 76400^2 + 46124^2 .

It is not an unprimeable number, because it can be changed into a prime (7964383379) by changing a digit.

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 as a sum of consecutive naturals, namely, 248886965 + ... + 248886996.

Almost surely, 2^7964383376 is an apocalyptic number.

It is an amenable number.

7964383376 is a deficient number, since it is larger than the sum of its proper divisors (7466609446).

7964383376 is a wasteful number, since it uses less digits than its factorization.

7964383376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497773969 (or 497773963 counting only the distinct ones).

The product of its digits is 13716864, while the sum is 56.

The square root of 7964383376 is about 89243.3940188292. The cubic root of 7964383376 is about 1997.0275324068.

The spelling of 7964383376 in words is "seven billion, nine hundred sixty-four million, three hundred eighty-three thousand, three hundred seventy-six".