2855051 has 2 divisors, whose sum is σ = 2855052. Its totient is φ = 2855050.

The previous prime is 2855033. The next prime is 2855063. The reversal of 2855051 is 1505582.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2855051 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2855051.

It is not a weakly prime, because it can be changed into another prime (2855851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1427525 + 1427526.

It is an arithmetic number, because the mean of its divisors is an integer number (1427526).

2^2855051 is an apocalyptic number.

2855051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2855051 is an equidigital number, since it uses as much as digits as its factorization.

2855051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 2855051 is about 1689.6896164681. The cubic root of 2855051 is about 141.8637024519.

The spelling of 2855051 in words is "two million, eight hundred fifty-five thousand, fifty-one".