2293841 has 8 divisors (see below), whose sum is σ = 2520768. Its totient is φ = 2070000.

The previous prime is 2293831. The next prime is 2293847. The reversal of 2293841 is 1483922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2293841 - 2⁶ = 2293777 is a prime.

It is a d-powerful number, because it can be written as 2 + 2¹⁷ + 9⁴ + 3¹⁰ + 8⁷ + 4 + 1 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2293847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 971 + ... + 2351.

It is an arithmetic number, because the mean of its divisors is an integer number (315096).

2^2293841 is an apocalyptic number.

It is an amenable number.

2293841 is a deficient number, since it is larger than the sum of its proper divisors (226927).

2293841 is a wasteful number, since it uses less digits than its factorization.

2293841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1543.

The product of its digits is 3456, while the sum is 29.

The square root of 2293841 is about 1514.5431654463. The cubic root of 2293841 is about 131.8826819571.

The spelling of 2293841 in words is "two million, two hundred ninety-three thousand, eight hundred forty-one".