773766732 has 12 divisors (see below), whose sum is σ = 1805455736. Its totient is φ = 257922240.

The previous prime is 773766731. The next prime is 773766737. The reversal of 773766732 is 237667377.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (773766731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32240269 + ... + 32240292.

Almost surely, 2^773766732 is an apocalyptic number.

It is an amenable number.

773766732 is an abundant number, since it is smaller than the sum of its proper divisors (1031689004).

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

773766732 is a wasteful number, since it uses less digits than its factorization.

773766732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64480568 (or 64480566 counting only the distinct ones).

The product of its digits is 1555848, while the sum is 48.

The square root of 773766732 is about 27816.6628480125. The cubic root of 773766732 is about 918.0577851522.

The spelling of 773766732 in words is "seven hundred seventy-three million, seven hundred sixty-six thousand, seven hundred thirty-two".