945825772 has 12 divisors (see below), whose sum is σ = 1661304736. Its totient is φ = 471167280.

The previous prime is 945825739. The next prime is 945825781. The reversal of 945825772 is 277528549.

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, 435183 + ... + 437350.

Almost surely, 2^945825772 is an apocalyptic number.

It is an amenable number.

945825772 is a deficient number, since it is larger than the sum of its proper divisors (715478964).

945825772 is a wasteful number, since it uses less digits than its factorization.

945825772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872808 (or 872806 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 49.

The square root of 945825772 is about 30754.2805475921. The cubic root of 945825772 is about 981.6056463439.

The spelling of 945825772 in words is "nine hundred forty-five million, eight hundred twenty-five thousand, seven hundred seventy-two".