2443252532 has 48 divisors (see below), whose sum is σ = 4939737600. Its totient is φ = 1035763200.

The previous prime is 2443252463. The next prime is 2443252577. The reversal of 2443252532 is 2352523442.

It is a super-2 number, since 2×2443252532² = 11938965870248822048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1129532 + ... + 1131692.

It is an arithmetic number, because the mean of its divisors is an integer number (102911200).

Almost surely, 2^2443252532 is an apocalyptic number.

It is an amenable number.

2443252532 is an abundant number, since it is smaller than the sum of its proper divisors (2496485068).

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

2443252532 is a wasteful number, since it uses less digits than its factorization.

2443252532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2592 (or 2590 counting only the distinct ones).

The product of its digits is 57600, while the sum is 32.

The square root of 2443252532 is about 49429.2679694935. The cubic root of 2443252532 is about 1346.8610256297.

Adding to 2443252532 its reverse (2352523442), we get a palindrome (4795775974).

The spelling of 2443252532 in words is "two billion, four hundred forty-three million, two hundred fifty-two thousand, five hundred thirty-two".