2488936 has 16 divisors (see below), whose sum is σ = 4941540. Its totient is φ = 1171200.

The previous prime is 2488909. The next prime is 2488949. The reversal of 2488936 is 6398842.

It can be written as a sum of positive squares in 2 ways, for example, as 2402500 + 86436 = 1550^2 + 294^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9015 + ... + 9286.

2^2488936 is an apocalyptic number.

It is an amenable number.

2488936 is a deficient number, since it is larger than the sum of its proper divisors (2452604).

2488936 is a wasteful number, since it uses less digits than its factorization.

2488936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18324 (or 18320 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 2488936 is about 1577.6362064811. The cubic root of 2488936 is about 135.5203693002.

The spelling of 2488936 in words is "two million, four hundred eighty-eight thousand, nine hundred thirty-six".