532998222 has 16 divisors (see below), whose sum is σ = 1122101760. Its totient is φ = 168315192.

The previous prime is 532998071. The next prime is 532998223. The reversal of 532998222 is 222899235.

It is a super-2 number, since 2×532998222² = 568174209310322568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532998223) 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, 2337598 + ... + 2337825.

It is an arithmetic number, because the mean of its divisors is an integer number (70131360).

Almost surely, 2^532998222 is an apocalyptic number.

532998222 is an abundant number, since it is smaller than the sum of its proper divisors (589103538).

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

532998222 is a wasteful number, since it uses less digits than its factorization.

532998222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4675447.

The product of its digits is 155520, while the sum is 42.

The square root of 532998222 is about 23086.7542543338. The cubic root of 532998222 is about 810.7903792546.

The spelling of 532998222 in words is "five hundred thirty-two million, nine hundred ninety-eight thousand, two hundred twenty-two".