2841022 has 4 divisors (see below), whose sum is σ = 4261536. Its totient is φ = 1420510.

The previous prime is 2841019. The next prime is 2841031. The reversal of 2841022 is 2201482.

It is a semiprime because it is the product of two primes.

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, 710254 + ... + 710257.

It is an arithmetic number, because the mean of its divisors is an integer number (1065384).

2^2841022 is an apocalyptic number.

2841022 is a deficient number, since it is larger than the sum of its proper divisors (1420514).

2841022 is a wasteful number, since it uses less digits than its factorization.

2841022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1420513.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 2841022 is about 1685.5331500745. The cubic root of 2841022 is about 141.6309600129.

The spelling of 2841022 in words is "two million, eight hundred forty-one thousand, twenty-two".