12086770 has 8 divisors (see below), whose sum is σ = 21756204. Its totient is φ = 4834704.

The previous prime is 12086761. The next prime is 12086773. The reversal of 12086770 is 7768021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11675889 + 410881 = 3417^2 + 641^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12086773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 604329 + ... + 604348.

Almost surely, 2^12086770 is an apocalyptic number.

12086770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12086770 is a deficient number, since it is larger than the sum of its proper divisors (9669434).

12086770 is a wasteful number, since it uses less digits than its factorization.

12086770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208684.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 12086770 is about 3476.6032272895. The cubic root of 12086770 is about 229.4933396586.

The spelling of 12086770 in words is "twelve million, eighty-six thousand, seven hundred seventy".