2503252232 has 64 divisors (see below), whose sum is σ = 5232192000. Its totient is φ = 1114974720.

The previous prime is 2503252229. The next prime is 2503252237. The reversal of 2503252232 is 2322523052.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (2503252237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1472519 + ... + 1474217.

It is an arithmetic number, because the mean of its divisors is an integer number (81753000).

Almost surely, 2^2503252232 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 2503252232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2616096000).

2503252232 is an abundant number, since it is smaller than the sum of its proper divisors (2728939768).

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

2503252232 is a wasteful number, since it uses less digits than its factorization.

2503252232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2206 (or 2202 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 2503252232 is about 50032.5117498612. The cubic root of 2503252232 is about 1357.7970810002.

Adding to 2503252232 its reverse (2322523052), we get a palindrome (4825775284).

The spelling of 2503252232 in words is "two billion, five hundred three million, two hundred fifty-two thousand, two hundred thirty-two".