2537884 has 6 divisors (see below), whose sum is σ = 4441304. Its totient is φ = 1268940.

The previous prime is 2537881. The next prime is 2537897. The reversal of 2537884 is 4887352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2537881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 317232 + ... + 317239.

2^2537884 is an apocalyptic number.

It is an amenable number.

2537884 is a deficient number, since it is larger than the sum of its proper divisors (1903420).

2537884 is a wasteful number, since it uses less digits than its factorization.

2537884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634475 (or 634473 counting only the distinct ones).

The product of its digits is 53760, while the sum is 37.

The square root of 2537884 is about 1593.0737584933. The cubic root of 2537884 is about 136.4030001375.

The spelling of 2537884 in words is "two million, five hundred thirty-seven thousand, eight hundred eighty-four".