146111844 has 12 divisors (see below), whose sum is σ = 340927664. Its totient is φ = 48703944.

The previous prime is 146111809. The next prime is 146111857. The reversal of 146111844 is 448111641.

146111844 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6087982 + ... + 6088005.

Almost surely, 2^146111844 is an apocalyptic number.

It is an amenable number.

146111844 is an abundant number, since it is smaller than the sum of its proper divisors (194815820).

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

146111844 is a wasteful number, since it uses less digits than its factorization.

146111844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12175994 (or 12175992 counting only the distinct ones).

The product of its digits is 3072, while the sum is 30.

The square root of 146111844 is about 12087.6732252324. The cubic root of 146111844 is about 526.6981673907.

The spelling of 146111844 in words is "one hundred forty-six million, one hundred eleven thousand, eight hundred forty-four".