2532453144 has 64 divisors (see below), whose sum is σ = 7219225440. Its totient is φ = 733378560.

The previous prime is 2532453139. The next prime is 2532453149. The reversal of 2532453144 is 4413542352.

It is an interprime number because it is at equal distance from previous prime (2532453139) and next prime (2532453149).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2532453149) 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, 233427 + ... + 244034.

Almost surely, 2^2532453144 is an apocalyptic number.

2532453144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2532453144 is an abundant number, since it is smaller than the sum of its proper divisors (4686772296).

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

2532453144 is a wasteful number, since it uses less digits than its factorization.

2532453144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477500 (or 477496 counting only the distinct ones).

The product of its digits is 57600, while the sum is 33.

The square root of 2532453144 is about 50323.4850144542. The cubic root of 2532453144 is about 1363.0563371122.

Adding to 2532453144 its reverse (4413542352), we get a palindrome (6945995496).

The spelling of 2532453144 in words is "two billion, five hundred thirty-two million, four hundred fifty-three thousand, one hundred forty-four".