2841251 has 4 divisors (see below), whose sum is σ = 3247152. Its totient is φ = 2435352.

The previous prime is 2841211. The next prime is 2841283. The reversal of 2841251 is 1521482.

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

It is a cyclic number.

It is not a de Polignac number, because 2841251 - 2⁶ = 2841187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2841211) 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, 202940 + ... + 202953.

It is an arithmetic number, because the mean of its divisors is an integer number (811788).

2^2841251 is an apocalyptic number.

2841251 is a deficient number, since it is larger than the sum of its proper divisors (405901).

2841251 is an equidigital number, since it uses as much as digits as its factorization.

2841251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405900.

The product of its digits is 640, while the sum is 23.

The square root of 2841251 is about 1685.6010797339. The cubic root of 2841251 is about 141.6347652889.

The spelling of 2841251 in words is "two million, eight hundred forty-one thousand, two hundred fifty-one".