12064270 has 16 divisors (see below), whose sum is σ = 22416768. Its totient is φ = 4669920.

The previous prime is 12064253. The next prime is 12064277. The reversal of 12064270 is 7246021.

It is a super-2 number, since 2×12064270² = 291093221265800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12064277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19149 + ... + 19768.

It is an arithmetic number, because the mean of its divisors is an integer number (1401048).

Almost surely, 2^12064270 is an apocalyptic number.

12064270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12064270 is a deficient number, since it is larger than the sum of its proper divisors (10352498).

12064270 is a wasteful number, since it uses less digits than its factorization.

12064270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38955.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 12064270 is about 3473.3658027913. The cubic root of 12064270 is about 229.3508475635.

It can be divided in two parts, 1206 and 4270, that added together give a square (5476 = 74²).

The spelling of 12064270 in words is "twelve million, sixty-four thousand, two hundred seventy".