945112 has 24 divisors (see below), whose sum is σ = 2062260. Its totient is φ = 404880.

The previous prime is 945103. The next prime is 945143. The reversal of 945112 is 211549.

It is a congruent 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, 814 + ... + 1597.

2⁹⁴⁵¹¹² is an apocalyptic number.

It is an amenable number.

945112 is an abundant number, since it is smaller than the sum of its proper divisors (1117148).

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

945112 is a wasteful number, since it uses less digits than its factorization.

945112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2431 (or 2420 counting only the distinct ones).

The product of its digits is 360, while the sum is 22.

The square root of 945112 is about 972.1687096384. The cubic root of 945112 is about 98.1358659718.

The spelling of 945112 in words is "nine hundred forty-five thousand, one hundred twelve".