2274371 has 8 divisors (see below), whose sum is σ = 2496000. Its totient is φ = 2055240.

The previous prime is 2274367. The next prime is 2274407. The reversal of 2274371 is 1734722.

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

It is not a de Polignac number, because 2274371 - 2² = 2274367 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2274371.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2274341) 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, 1670 + ... + 2708.

It is an arithmetic number, because the mean of its divisors is an integer number (312000).

2^2274371 is an apocalyptic number.

2274371 is a deficient number, since it is larger than the sum of its proper divisors (221629).

2274371 is a wasteful number, since it uses less digits than its factorization.

2274371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249.

The product of its digits is 2352, while the sum is 26.

The square root of 2274371 is about 1508.1017870157. The cubic root of 2274371 is about 131.5084835038.

The spelling of 2274371 in words is "two million, two hundred seventy-four thousand, three hundred seventy-one".