12196670 has 32 divisors (see below), whose sum is σ = 24122880. Its totient is φ = 4419360.

The previous prime is 12196669. The next prime is 12196697. The reversal of 12196670 is 7669121.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2975 + ... + 5765.

It is an arithmetic number, because the mean of its divisors is an integer number (753840).

Almost surely, 2^12196670 is an apocalyptic number.

12196670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12196670 is a deficient number, since it is larger than the sum of its proper divisors (11926210).

12196670 is a wasteful number, since it uses less digits than its factorization.

12196670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 12196670 is about 3492.3731186687. The cubic root of 12196670 is about 230.1868047588.

The spelling of 12196670 in words is "twelve million, one hundred ninety-six thousand, six hundred seventy".