532022890 has 48 divisors (see below), whose sum is σ = 1162449792. Its totient is φ = 174473376.

The previous prime is 532022873. The next prime is 532022927. The reversal of 532022890 is 98220235.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12334 + ... + 34873.

It is an arithmetic number, because the mean of its divisors is an integer number (24217704).

Almost surely, 2^532022890 is an apocalyptic number.

532022890 is an abundant number, since it is smaller than the sum of its proper divisors (630426902).

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

532022890 is a wasteful number, since it uses less digits than its factorization.

532022890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47251 (or 47244 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 532022890 is about 23065.6213876843. The cubic root of 532022890 is about 810.2955229147.

The spelling of 532022890 in words is "five hundred thirty-two million, twenty-two thousand, eight hundred ninety".