2087504 has 10 divisors (see below), whose sum is σ = 4044570. Its totient is φ = 1043744.

The previous prime is 2087497. The next prime is 2087531. The reversal of 2087504 is 4057802.

It can be written as a sum of positive squares in only one way, i.e., 1817104 + 270400 = 1348^2 + 520^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65219 + ... + 65250.

It is an arithmetic number, because the mean of its divisors is an integer number (404457).

2^2087504 is an apocalyptic number.

It is an amenable number.

2087504 is a deficient number, since it is larger than the sum of its proper divisors (1957066).

2087504 is a wasteful number, since it uses less digits than its factorization.

2087504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130477 (or 130471 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 2087504 is about 1444.8197119364. The cubic root of 2087504 is about 127.8034091549.

The spelling of 2087504 in words is "two million, eighty-seven thousand, five hundred four".