12070270 has 8 divisors (see below), whose sum is σ = 21726504. Its totient is φ = 4828104.

The previous prime is 12070243. The next prime is 12070283. The reversal of 12070270 is 7207021.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 603504 + ... + 603523.

It is an arithmetic number, because the mean of its divisors is an integer number (2715813).

Almost surely, 2^12070270 is an apocalyptic number.

12070270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12070270 is a deficient number, since it is larger than the sum of its proper divisors (9656234).

12070270 is a wasteful number, since it uses less digits than its factorization.

12070270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207034.

The product of its (nonzero) digits is 196, while the sum is 19.

The square root of 12070270 is about 3474.2294109630. The cubic root of 12070270 is about 229.3888627665.

Adding to 12070270 its reverse (7207021), we get a palindrome (19277291).

The spelling of 12070270 in words is "twelve million, seventy thousand, two hundred seventy".