2532611532 has 24 divisors (see below), whose sum is σ = 6446647872. Its totient is φ = 767458000.

The previous prime is 2532611513. The next prime is 2532611537. The reversal of 2532611532 is 2351162352.

It is a self number, because there is not a number n which added to its sum of digits gives 2532611532.

It is not an unprimeable number, because it can be changed into a prime (2532611537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9593094 + ... + 9593357.

It is an arithmetic number, because the mean of its divisors is an integer number (268610328).

Almost surely, 2^2532611532 is an apocalyptic number.

2532611532 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2532611532 is an abundant number, since it is smaller than the sum of its proper divisors (3914036340).

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

2532611532 is a wasteful number, since it uses less digits than its factorization.

2532611532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19186469 (or 19186467 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 2532611532 is about 50325.0586884904. The cubic root of 2532611532 is about 1363.0847532045.

Adding to 2532611532 its reverse (2351162352), we get a palindrome (4883773884).

The spelling of 2532611532 in words is "two billion, five hundred thirty-two million, six hundred eleven thousand, five hundred thirty-two".