11875146 has 16 divisors (see below), whose sum is σ = 25147584. Its totient is φ = 3725504.

The previous prime is 11875141. The next prime is 11875169. The reversal of 11875146 is 64157811.

It is a happy number.

11875146 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11875141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58110 + ... + 58313.

It is an arithmetic number, because the mean of its divisors is an integer number (1571724).

Almost surely, 2^11875146 is an apocalyptic number.

11875146 is an abundant number, since it is smaller than the sum of its proper divisors (13272438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11875146 is a wasteful number, since it uses less digits than its factorization.

11875146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116445.

The product of its digits is 6720, while the sum is 33.

The square root of 11875146 is about 3446.0333718639. The cubic root of 11875146 is about 228.1460667603.

It can be divided in two parts, 11875 and 146, that added together give a palindrome (12021).

The spelling of 11875146 in words is "eleven million, eight hundred seventy-five thousand, one hundred forty-six".