732776860388 has 12 divisors (see below), whose sum is σ = 1286736161340. Its totient is φ = 365137957152.

The previous prime is 732776860357. The next prime is 732776860399. The reversal of 732776860388 is 883068677237.

It can be written as a sum of positive squares in 2 ways, for example, as 704991971044 + 27784889344 = 839638^2 + 166688^2 .

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, 312616943 + ... + 312619286.

It is an arithmetic number, because the mean of its divisors is an integer number (107228013445).

Almost surely, 2^732776860388 is an apocalyptic number.

It is an amenable number.

732776860388 is a deficient number, since it is larger than the sum of its proper divisors (553959300952).

732776860388 is a wasteful number, since it uses less digits than its factorization.

732776860388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625236526 (or 625236524 counting only the distinct ones).

The product of its (nonzero) digits is 113799168, while the sum is 65.

The spelling of 732776860388 in words is "seven hundred thirty-two billion, seven hundred seventy-six million, eight hundred sixty thousand, three hundred eighty-eight".