12264279 has 16 divisors (see below), whose sum is σ = 16895712. Its totient is φ = 7907328.

The previous prime is 12264277. The next prime is 12264319. The reversal of 12264279 is 97246221.

It is not a de Polignac number, because 12264279 - 2¹ = 12264277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12264277) 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, 34567 + ... + 34919.

It is an arithmetic number, because the mean of its divisors is an integer number (1055982).

Almost surely, 2^12264279 is an apocalyptic number.

12264279 is a deficient number, since it is larger than the sum of its proper divisors (4631433).

12264279 is a wasteful number, since it uses less digits than its factorization.

12264279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706.

The product of its digits is 12096, while the sum is 33.

The square root of 12264279 is about 3502.0392630580. The cubic root of 12264279 is about 230.6113477425.

The spelling of 12264279 in words is "twelve million, two hundred sixty-four thousand, two hundred seventy-nine".