2202533532 has 168 divisors, whose sum is σ = 6179682096. Its totient is φ = 684163584.

The previous prime is 2202533497. The next prime is 2202533587. The reversal of 2202533532 is 2353352022.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2202533496 and 2202533505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 7782663 + ... + 7782945.

It is an arithmetic number, because the mean of its divisors is an integer number (36783822).

Almost surely, 2^2202533532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2202533532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3089841048).

2202533532 is an abundant number, since it is smaller than the sum of its proper divisors (3977148564).

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

2202533532 is a wasteful number, since it uses less digits than its factorization.

2202533532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 2202533532 is about 46931.1573690656. The cubic root of 2202533532 is about 1301.0905113933.

Adding to 2202533532 its reverse (2353352022), we get a palindrome (4555885554).

The spelling of 2202533532 in words is "two billion, two hundred two million, five hundred thirty-three thousand, five hundred thirty-two".