76113616 has 10 divisors (see below), whose sum is σ = 147470162. Its totient is φ = 38056800.

The previous prime is 76113581. The next prime is 76113617. The reversal of 76113616 is 61631167.

It can be written as a sum of positive squares in only one way, i.e., 68823616 + 7290000 = 8296^2 + 2700^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76113617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2378535 + ... + 2378566.

Almost surely, 2^76113616 is an apocalyptic number.

It is an amenable number.

76113616 is a deficient number, since it is larger than the sum of its proper divisors (71356546).

76113616 is a wasteful number, since it uses less digits than its factorization.

76113616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4757109 (or 4757103 counting only the distinct ones).

The product of its digits is 4536, while the sum is 31.

The square root of 76113616 is about 8724.3117780144. The cubic root of 76113616 is about 423.7933311067.

It can be divided in two parts, 76113 and 616, that added together give a square (76729 = 277²).

The spelling of 76113616 in words is "seventy-six million, one hundred thirteen thousand, six hundred sixteen".