772366396 has 12 divisors (see below), whose sum is σ = 1398249720. Its totient is φ = 372866480.

The previous prime is 772366363. The next prime is 772366411. The reversal of 772366396 is 693663277.

It is a congruent number.

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, 3329050 + ... + 3329281.

It is an arithmetic number, because the mean of its divisors is an integer number (116520810).

Almost surely, 2^772366396 is an apocalyptic number.

It is an amenable number.

772366396 is a deficient number, since it is larger than the sum of its proper divisors (625883324).

772366396 is a wasteful number, since it uses less digits than its factorization.

772366396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6658364 (or 6658362 counting only the distinct ones).

The product of its digits is 1714608, while the sum is 49.

The square root of 772366396 is about 27791.4806370585. The cubic root of 772366396 is about 917.5036277504.

The spelling of 772366396 in words is "seven hundred seventy-two million, three hundred sixty-six thousand, three hundred ninety-six".