12064698 has 12 divisors (see below), whose sum is σ = 26140218. Its totient is φ = 4021560.

The previous prime is 12064691. The next prime is 12064709. The reversal of 12064698 is 89646021.

12064698 is a `hidden beast` number, since 1 + 2 + 0 + 646 + 9 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7767369 + 4297329 = 2787^2 + 2073^2 .

It is not an unprimeable number, because it can be changed into a prime (12064691) 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 5 ways as a sum of consecutive naturals, for example, 335113 + ... + 335148.

Almost surely, 2^12064698 is an apocalyptic number.

12064698 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

12064698 is an abundant number, since it is smaller than the sum of its proper divisors (14075520).

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

12064698 is a wasteful number, since it uses less digits than its factorization.

12064698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670269 (or 670266 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 12064698 is about 3473.4274139530. The cubic root of 12064698 is about 229.3535597320.

The spelling of 12064698 in words is "twelve million, sixty-four thousand, six hundred ninety-eight".