2241552532 has 12 divisors (see below), whose sum is σ = 3996730836. Its totient is φ = 1099629440.

The previous prime is 2241552499. The next prime is 2241552539. The reversal of 2241552532 is 2352551422.

It can be written as a sum of positive squares in 2 ways, for example, as 910470276 + 1331082256 = 30174^2 + 36484^2 .

It is a super-2 number, since 2×2241552532² = 10049115507431222048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2241552494 and 2241552503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241552539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5286469 + ... + 5286892.

It is an arithmetic number, because the mean of its divisors is an integer number (333060903).

Almost surely, 2^2241552532 is an apocalyptic number.

It is an amenable number.

2241552532 is a deficient number, since it is larger than the sum of its proper divisors (1755178304).

2241552532 is a wasteful number, since it uses less digits than its factorization.

2241552532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10573418 (or 10573416 counting only the distinct ones).

The product of its digits is 24000, while the sum is 31.

The square root of 2241552532 is about 47345.0370366314. The cubic root of 2241552532 is about 1308.7287420691.

It can be divided in two parts, 22415 and 52532, that added together give a palindrome (74947).

The spelling of 2241552532 in words is "two billion, two hundred forty-one million, five hundred fifty-two thousand, five hundred thirty-two".