2855504 has 10 divisors (see below), whose sum is σ = 5532570. Its totient is φ = 1427744.

The previous prime is 2855497. The next prime is 2855513. The reversal of 2855504 is 4055582.

2855504 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1537600 + 1317904 = 1240^2 + 1148^2 .

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, 89219 + ... + 89250.

It is an arithmetic number, because the mean of its divisors is an integer number (553257).

2^2855504 is an apocalyptic number.

It is an amenable number.

2855504 is a deficient number, since it is larger than the sum of its proper divisors (2677066).

2855504 is a wasteful number, since it uses less digits than its factorization.

2855504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178477 (or 178471 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 2855504 is about 1689.8236594391. The cubic root of 2855504 is about 141.8712050451.

The spelling of 2855504 in words is "two million, eight hundred fifty-five thousand, five hundred four".