2294121 has 8 divisors (see below), whose sum is σ = 3068064. Its totient is φ = 1524800.

The previous prime is 2294113. The next prime is 2294137. The reversal of 2294121 is 1214922.

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 2294121 - 2³ = 2294113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2294141) 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, 250 + ... + 2156.

It is an arithmetic number, because the mean of its divisors is an integer number (383508).

2^2294121 is an apocalyptic number.

It is an amenable number.

2294121 is a deficient number, since it is larger than the sum of its proper divisors (773943).

2294121 is a wasteful number, since it uses less digits than its factorization.

2294121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2311.

The product of its digits is 288, while the sum is 21.

The square root of 2294121 is about 1514.6355997401. The cubic root of 2294121 is about 131.8880478693. Note that the first 3 decimals are identical.

It can be divided in two parts, 2294 and 121, that added together give a triangular number (2415 = T₆₉).

The spelling of 2294121 in words is "two million, two hundred ninety-four thousand, one hundred twenty-one".