765471082 has 16 divisors (see below), whose sum is σ = 1160699904. Its totient is φ = 378594000.

The previous prime is 765471071. The next prime is 765471097. The reversal of 765471082 is 280174567.

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 7 ways as a sum of consecutive naturals, for example, 63607 + ... + 74677.

It is an arithmetic number, because the mean of its divisors is an integer number (72543744).

Almost surely, 2^765471082 is an apocalyptic number.

765471082 is a deficient number, since it is larger than the sum of its proper divisors (395228822).

765471082 is a wasteful number, since it uses less digits than its factorization.

765471082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11445.

The product of its (nonzero) digits is 94080, while the sum is 40.

The square root of 765471082 is about 27667.1480640850. The cubic root of 765471082 is about 914.7651191233.

The spelling of 765471082 in words is "seven hundred sixty-five million, four hundred seventy-one thousand, eighty-two".