11874279 has 32 divisors (see below), whose sum is σ = 17915904. Its totient is φ = 6955520.

The previous prime is 11874263. The next prime is 11874283. The reversal of 11874279 is 97247811.

It is a cyclic number.

It is not a de Polignac number, because 11874279 - 2⁴ = 11874263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11874179) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62074 + ... + 62264.

It is an arithmetic number, because the mean of its divisors is an integer number (559872).

Almost surely, 2^11874279 is an apocalyptic number.

11874279 is a deficient number, since it is larger than the sum of its proper divisors (6041625).

11874279 is a wasteful number, since it uses less digits than its factorization.

11874279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287.

The product of its digits is 28224, while the sum is 39.

The square root of 11874279 is about 3445.9075727593. The cubic root of 11874279 is about 228.1405143386.

The spelling of 11874279 in words is "eleven million, eight hundred seventy-four thousand, two hundred seventy-nine".