945022888 has 16 divisors (see below), whose sum is σ = 1790186580. Its totient is φ = 467639808.

The previous prime is 945022867. The next prime is 945022889. The reversal of 945022888 is 888220549.

It can be written as a sum of positive squares in 2 ways, for example, as 918211204 + 26811684 = 30302^2 + 5178^2 .

It is not an unprimeable number, because it can be changed into a prime (945022889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608131 + ... + 609682.

Almost surely, 2^945022888 is an apocalyptic number.

It is an amenable number.

945022888 is a deficient number, since it is larger than the sum of its proper divisors (845163692).

945022888 is a wasteful number, since it uses less digits than its factorization.

945022888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217916 (or 1217912 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 46.

The square root of 945022888 is about 30741.2245689725. The cubic root of 945022888 is about 981.3278155498.

The spelling of 945022888 in words is "nine hundred forty-five million, twenty-two thousand, eight hundred eighty-eight".