964073938 has 8 divisors (see below), whose sum is σ = 1446242688. Its totient is φ = 481993044.

The previous prime is 964073909. The next prime is 964073953. The reversal of 964073938 is 839370469.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 964073891 and 964073900.

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 3 ways as a sum of consecutive naturals, for example, 31495 + ... + 54037.

It is an arithmetic number, because the mean of its divisors is an integer number (180780336).

Almost surely, 2^964073938 is an apocalyptic number.

964073938 is a deficient number, since it is larger than the sum of its proper divisors (482168750).

964073938 is a wasteful number, since it uses less digits than its factorization.

964073938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43928.

The product of its (nonzero) digits is 979776, while the sum is 49.

The square root of 964073938 is about 31049.5400610057. The cubic root of 964073938 is about 987.8783041933.

The spelling of 964073938 in words is "nine hundred sixty-four million, seventy-three thousand, nine hundred thirty-eight".