772933275 has 36 divisors (see below), whose sum is σ = 1388125440. Its totient is φ = 411124800.

The previous prime is 772933247. The next prime is 772933307. The reversal of 772933275 is 572339277.

It is not a de Polignac number, because 772933275 - 2⁸ = 772933019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 772933275.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 83110 + ... + 91940.

It is an arithmetic number, because the mean of its divisors is an integer number (38559040).

Almost surely, 2^772933275 is an apocalyptic number.

772933275 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

772933275 is a deficient number, since it is larger than the sum of its proper divisors (615192165).

772933275 is a wasteful number, since it uses less digits than its factorization.

772933275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9236 (or 9228 counting only the distinct ones).

The product of its digits is 555660, while the sum is 45.

The square root of 772933275 is about 27801.6775572986. The cubic root of 772933275 is about 917.7280403899.

The spelling of 772933275 in words is "seven hundred seventy-two million, nine hundred thirty-three thousand, two hundred seventy-five".