2855104 has 28 divisors (see below), whose sum is σ = 6475984. Its totient is φ = 1223424.

The previous prime is 2855101. The next prime is 2855107. The reversal of 2855104 is 4015582.

2855104 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2855101) and next prime (2855107).

It is a tau number, because it is divible by the number of its divisors (28).

It is not an unprimeable number, because it can be changed into a prime (2855101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2739 + ... + 3634.

2^2855104 is an apocalyptic number.

It is an amenable number.

2855104 is an abundant number, since it is smaller than the sum of its proper divisors (3620880).

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

2855104 is an equidigital number, since it uses as much as digits as its factorization.

2855104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6392 (or 6382 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 2855104 is about 1689.7052997490. The cubic root of 2855104 is about 141.8645802797.

The spelling of 2855104 in words is "two million, eight hundred fifty-five thousand, one hundred four".