11959375 has 24 divisors (see below), whose sum is σ = 15467760. Its totient is φ = 9240000.

The previous prime is 11959369. The next prime is 11959391. The reversal of 11959375 is 57395911.

It is not a de Polignac number, because 11959375 - 2¹⁷ = 11828303 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134331 + ... + 134419.

It is an arithmetic number, because the mean of its divisors is an integer number (644490).

Almost surely, 2^11959375 is an apocalyptic number.

11959375 is a deficient number, since it is larger than the sum of its proper divisors (3508385).

11959375 is an frugal number, since it uses more digits than its factorization.

11959375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 137 counting only the distinct ones).

The product of its digits is 42525, while the sum is 40.

The square root of 11959375 is about 3458.2329302694. The cubic root of 11959375 is about 228.6842007689.

The spelling of 11959375 in words is "eleven million, nine hundred fifty-nine thousand, three hundred seventy-five".