772682364 has 36 divisors (see below), whose sum is σ = 1985194120. Its totient is φ = 253337760.

The previous prime is 772682363. The next prime is 772682369. The reversal of 772682364 is 463286277.

772682364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (772682363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 173734 + ... + 178125.

Almost surely, 2^772682364 is an apocalyptic number.

It is an amenable number.

772682364 is an abundant number, since it is smaller than the sum of its proper divisors (1212511756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

772682364 is a wasteful number, since it uses less digits than its factorization.

772682364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351930 (or 351925 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 772682364 is about 27797.1646755564. The cubic root of 772682364 is about 917.6287247961.

The spelling of 772682364 in words is "seven hundred seventy-two million, six hundred eighty-two thousand, three hundred sixty-four".