775982675 has 24 divisors (see below), whose sum is σ = 1037631504. Its totient is φ = 572261760.

The previous prime is 775982653. The next prime is 775982729. The reversal of 775982675 is 576289577.

It is not a de Polignac number, because 775982675 - 2¹² = 775978579 is a prime.

It is a super-2 number, since 2×775982675² = 1204298223800311250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 775982675.

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 23 ways as a sum of consecutive naturals, for example, 376949 + ... + 379001.

It is an arithmetic number, because the mean of its divisors is an integer number (43234646).

Almost surely, 2^775982675 is an apocalyptic number.

775982675 is a deficient number, since it is larger than the sum of its proper divisors (261648829).

775982675 is a wasteful number, since it uses less digits than its factorization.

775982675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3239 (or 3234 counting only the distinct ones).

The product of its digits is 7408800, while the sum is 56.

The square root of 775982675 is about 27856.4655870051. The cubic root of 775982675 is about 918.9333396282.

The spelling of 775982675 in words is "seven hundred seventy-five million, nine hundred eighty-two thousand, six hundred seventy-five".