788275966 has 4 divisors (see below), whose sum is σ = 1182413952. Its totient is φ = 394137982.

The previous prime is 788275951. The next prime is 788275991. The reversal of 788275966 is 669572887.

It is a semiprime because it is the product of two primes.

It is a super-4 number, since 4×788275966⁴ (a number of 37 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 788275966.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 197068990 + ... + 197068993.

It is an arithmetic number, because the mean of its divisors is an integer number (295603488).

Almost surely, 2^788275966 is an apocalyptic number.

788275966 is a deficient number, since it is larger than the sum of its proper divisors (394137986).

788275966 is a wasteful number, since it uses less digits than its factorization.

788275966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394137985.

The product of its digits is 10160640, while the sum is 58.

The square root of 788275966 is about 28076.2527058010. The cubic root of 788275966 is about 923.7605863543.

The spelling of 788275966 in words is "seven hundred eighty-eight million, two hundred seventy-five thousand, nine hundred sixty-six".