12064715 has 16 divisors (see below), whose sum is σ = 16413600. Its totient is φ = 8439552.

The previous prime is 12064709. The next prime is 12064721. The reversal of 12064715 is 51746021.

It is an interprime number because it is at equal distance from previous prime (12064709) and next prime (12064721).

It is a cyclic number.

It is not a de Polignac number, because 12064715 - 2⁶ = 12064651 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3650 + ... + 6119.

It is an arithmetic number, because the mean of its divisors is an integer number (1025850).

Almost surely, 2^12064715 is an apocalyptic number.

12064715 is a deficient number, since it is larger than the sum of its proper divisors (4348885).

12064715 is a wasteful number, since it uses less digits than its factorization.

12064715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9806.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 12064715 is about 3473.4298611027. The cubic root of 12064715 is about 229.3536674570.

The spelling of 12064715 in words is "twelve million, sixty-four thousand, seven hundred fifteen".