764061036 has 12 divisors (see below), whose sum is σ = 1782809112. Its totient is φ = 254687008.

The previous prime is 764061029. The next prime is 764061047. The reversal of 764061036 is 630160467.

764061036 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 (12).

It is a junction number, because it is equal to n+sod(n) for n = 764060988 and 764061006.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31835865 + ... + 31835888.

It is an arithmetic number, because the mean of its divisors is an integer number (148567426).

Almost surely, 2^764061036 is an apocalyptic number.

It is an amenable number.

764061036 is an abundant number, since it is smaller than the sum of its proper divisors (1018748076).

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

764061036 is a wasteful number, since it uses less digits than its factorization.

764061036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63671760 (or 63671758 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 764061036 is about 27641.6540026099. The cubic root of 764061036 is about 914.2030888735.

The spelling of 764061036 in words is "seven hundred sixty-four million, sixty-one thousand, thirty-six".