2530514944 has 96 divisors (see below), whose sum is σ = 5289429600. Its totient is φ = 1208811520.

The previous prime is 2530514933. The next prime is 2530514953. The reversal of 2530514944 is 4494150352.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8136549 + ... + 8136859.

It is an arithmetic number, because the mean of its divisors is an integer number (55098225).

Almost surely, 2^2530514944 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 2530514944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2644714800).

2530514944 is an abundant number, since it is smaller than the sum of its proper divisors (2758914656).

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

2530514944 is a wasteful number, since it uses less digits than its factorization.

2530514944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499 (or 479 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 2530514944 is about 50304.2239180767. The cubic root of 2530514944 is about 1362.7085123074.

The spelling of 2530514944 in words is "two billion, five hundred thirty million, five hundred fourteen thousand, nine hundred forty-four".