2537245632 has 56 divisors (see below), whose sum is σ = 6775923456. Its totient is φ = 837837568.

The previous prime is 2537245559. The next prime is 2537245637. The reversal of 2537245632 is 2365427352.

2537245632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2537245637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41208 + ... + 82295.

Almost surely, 2^2537245632 is an apocalyptic number.

It is an amenable number.

2537245632 is an abundant number, since it is smaller than the sum of its proper divisors (4238677824).

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

2537245632 is a wasteful number, since it uses less digits than its factorization.

2537245632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123625 (or 123615 counting only the distinct ones).

The product of its digits is 302400, while the sum is 39.

The square root of 2537245632 is about 50371.0793213725. The cubic root of 2537245632 is about 1363.9156244479.

The spelling of 2537245632 in words is "two billion, five hundred thirty-seven million, two hundred forty-five thousand, six hundred thirty-two".