2863055 has 16 divisors (see below), whose sum is σ = 3919104. Its totient is φ = 1989120.

The previous prime is 2863037. The next prime is 2863057. The reversal of 2863055 is 5503682.

It is not a de Polignac number, because 2863055 - 2⁶ = 2862991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2863057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191 + ... + 2400.

It is an arithmetic number, because the mean of its divisors is an integer number (244944).

2^2863055 is an apocalyptic number.

2863055 is a deficient number, since it is larger than the sum of its proper divisors (1056049).

2863055 is a wasteful number, since it uses less digits than its factorization.

2863055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2626.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2863055 is about 1692.0564411390. The cubic root of 2863055 is about 141.9961481465.

The spelling of 2863055 in words is "two million, eight hundred sixty-three thousand, fifty-five".