945156 has 24 divisors (see below), whose sum is σ = 2235520. Its totient is φ = 310752.

The previous prime is 945151. The next prime is 945179. The reversal of 945156 is 651549.

It is not an unprimeable number, because it can be changed into a prime (945151) 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, 450 + ... + 1446.

2⁹⁴⁵¹⁵⁶ is an apocalyptic number.

It is an amenable number.

945156 is an abundant number, since it is smaller than the sum of its proper divisors (1290364).

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

945156 is a wasteful number, since it uses less digits than its factorization.

945156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083 (or 1081 counting only the distinct ones).

The product of its digits is 5400, while the sum is 30.

The square root of 945156 is about 972.1913391920. The cubic root of 945156 is about 98.1373888640.

The spelling of 945156 in words is "nine hundred forty-five thousand, one hundred fifty-six".