76660112 has 10 divisors (see below), whose sum is σ = 148528998. Its totient is φ = 38330048.

The previous prime is 76660109. The next prime is 76660139. The reversal of 76660112 is 21106667.

It can be written as a sum of positive squares in only one way, i.e., 73891216 + 2768896 = 8596^2 + 1664^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2395613 + ... + 2395644.

Almost surely, 2^76660112 is an apocalyptic number.

It is an amenable number.

76660112 is a deficient number, since it is larger than the sum of its proper divisors (71868886).

76660112 is a wasteful number, since it uses less digits than its factorization.

76660112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4791265 (or 4791259 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 76660112 is about 8755.5760518655. The cubic root of 76660112 is about 424.8051923804.

Adding to 76660112 its reverse (21106667), we get a palindrome (97766779).

The spelling of 76660112 in words is "seventy-six million, six hundred sixty thousand, one hundred twelve".