12022670 has 16 divisors (see below), whose sum is σ = 23608368. Its totient is φ = 4371840.

The previous prime is 12022663. The next prime is 12022691. The reversal of 12022670 is 7622021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54539 + ... + 54758.

It is an arithmetic number, because the mean of its divisors is an integer number (1475523).

Almost surely, 2^12022670 is an apocalyptic number.

12022670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12022670 is a deficient number, since it is larger than the sum of its proper divisors (11585698).

12022670 is a wasteful number, since it uses less digits than its factorization.

12022670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109315.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 12022670 is about 3467.3722038454. The cubic root of 12022670 is about 229.0869282179.

Adding to 12022670 its reverse (7622021), we get a palindrome (19644691).

The spelling of 12022670 in words is "twelve million, twenty-two thousand, six hundred seventy".