12074770 has 32 divisors (see below), whose sum is σ = 23182848. Its totient is φ = 4517568.

The previous prime is 12074753. The next prime is 12074771. The reversal of 12074770 is 7747021.

12074770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12074771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10252 + ... + 11368.

It is an arithmetic number, because the mean of its divisors is an integer number (724464).

Almost surely, 2^12074770 is an apocalyptic number.

12074770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12074770 is a deficient number, since it is larger than the sum of its proper divisors (11108078).

12074770 is a wasteful number, since it uses less digits than its factorization.

12074770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194.

The product of its (nonzero) digits is 2744, while the sum is 28.

The square root of 12074770 is about 3474.8769762396. The cubic root of 12074770 is about 229.4173659021.

The spelling of 12074770 in words is "twelve million, seventy-four thousand, seven hundred seventy".