772016132 has 12 divisors (see below), whose sum is σ = 1422135120. Its totient is φ = 365691816.

The previous prime is 772016123. The next prime is 772016149. The reversal of 772016132 is 231610277.

It is a junction number, because it is equal to n+sod(n) for n = 772016095 and 772016104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5078978 + ... + 5079129.

It is an arithmetic number, because the mean of its divisors is an integer number (118511260).

Almost surely, 2^772016132 is an apocalyptic number.

It is an amenable number.

772016132 is a deficient number, since it is larger than the sum of its proper divisors (650118988).

772016132 is a wasteful number, since it uses less digits than its factorization.

772016132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10158130 (or 10158128 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 772016132 is about 27785.1782790753. The cubic root of 772016132 is about 917.3649124618.

The spelling of 772016132 in words is "seven hundred seventy-two million, sixteen thousand, one hundred thirty-two".