12056193 has 6 divisors (see below), whose sum is σ = 17414514. Its totient is φ = 8037456.

The previous prime is 12056171. The next prime is 12056201. The reversal of 12056193 is 39165021.

12056193 is a `hidden beast` number, since 12 + 0 + 561 + 93 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6594624 + 5461569 = 2568^2 + 2337^2 .

It is not a de Polignac number, because 12056193 - 2⁶ = 12056129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12056113) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 669780 + ... + 669797.

It is an arithmetic number, because the mean of its divisors is an integer number (2902419).

Almost surely, 2^12056193 is an apocalyptic number.

It is an amenable number.

12056193 is a deficient number, since it is larger than the sum of its proper divisors (5358321).

12056193 is a wasteful number, since it uses less digits than its factorization.

12056193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339583 (or 1339580 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 12056193 is about 3472.2029030574. The cubic root of 12056193 is about 229.2996528550.

The spelling of 12056193 in words is "twelve million, fifty-six thousand, one hundred ninety-three".