2529896244 has 24 divisors (see below), whose sum is σ = 5904214848. Its totient is φ = 843138240.

The previous prime is 2529896233. The next prime is 2529896279. The reversal of 2529896244 is 4426989252.

It is a happy number.

2529896244 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57649 + ... + 91559.

It is an arithmetic number, because the mean of its divisors is an integer number (246008952).

Almost surely, 2^2529896244 is an apocalyptic number.

It is an amenable number.

2529896244 is an abundant number, since it is smaller than the sum of its proper divisors (3374318604).

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

2529896244 is a wasteful number, since it uses less digits than its factorization.

2529896244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40135 (or 40133 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 51.

The square root of 2529896244 is about 50298.0739591488. The cubic root of 2529896244 is about 1362.5974444686.

The spelling of 2529896244 in words is "two billion, five hundred twenty-nine million, eight hundred ninety-six thousand, two hundred forty-four".