776116 has 24 divisors (see below), whose sum is σ = 1532160. Its totient is φ = 340800.

The previous prime is 776099. The next prime is 776117. The reversal of 776116 is 611677.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (776117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1080 + ... + 1648.

It is an arithmetic number, because the mean of its divisors is an integer number (63840).

2⁷⁷⁶¹¹⁶ is an apocalyptic number.

It is an amenable number.

776116 is a deficient number, since it is larger than the sum of its proper divisors (756044).

776116 is a wasteful number, since it uses less digits than its factorization.

776116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615 (or 613 counting only the distinct ones).

The product of its digits is 1764, while the sum is 28.

The square root of 776116 is about 880.9744604698. The cubic root of 776116 is about 91.8985965275.

It can be divided in two parts, 7761 and 16, that added together give a palindrome (7777).

The spelling of 776116 in words is "seven hundred seventy-six thousand, one hundred sixteen".