12767016 has 32 divisors (see below), whose sum is σ = 32104800. Its totient is φ = 4230720.

The previous prime is 12767003. The next prime is 12767021. The reversal of 12767016 is 61076721.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2875 + ... + 5813.

It is an arithmetic number, because the mean of its divisors is an integer number (1003275).

Almost surely, 2^12767016 is an apocalyptic number.

It is an amenable number.

12767016 is an abundant number, since it is smaller than the sum of its proper divisors (19337784).

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

12767016 is a wasteful number, since it uses less digits than its factorization.

12767016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3129 (or 3125 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 12767016 is about 3573.0961364061. The cubic root of 12767016 is about 233.7203174679.

The spelling of 12767016 in words is "twelve million, seven hundred sixty-seven thousand, sixteen".