11870275 has 6 divisors (see below), whose sum is σ = 14719172. Its totient is φ = 9496200.

The previous prime is 11870249. The next prime is 11870291. The reversal of 11870275 is 57207811.

It is a happy number.

It is not a de Polignac number, because 11870275 - 2⁷ = 11870147 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 237381 + ... + 237430.

Almost surely, 2^11870275 is an apocalyptic number.

11870275 is a deficient number, since it is larger than the sum of its proper divisors (2848897).

11870275 is an equidigital number, since it uses as much as digits as its factorization.

11870275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474821 (or 474816 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 31.

The square root of 11870275 is about 3445.3265447560. The cubic root of 11870275 is about 228.1148685061.

The spelling of 11870275 in words is "eleven million, eight hundred seventy thousand, two hundred seventy-five".