2274357 has 8 divisors (see below), whose sum is σ = 3192160. Its totient is φ = 1436400.

The previous prime is 2274347. The next prime is 2274361. The reversal of 2274357 is 7534722.

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

It is not a de Polignac number, because 2274357 - 2⁴ = 2274341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2274347) 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, 19894 + ... + 20007.

It is an arithmetic number, because the mean of its divisors is an integer number (399020).

2^2274357 is an apocalyptic number.

It is an amenable number.

2274357 is a deficient number, since it is larger than the sum of its proper divisors (917803).

2274357 is a wasteful number, since it uses less digits than its factorization.

2274357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39923.

The product of its digits is 11760, while the sum is 30.

The square root of 2274357 is about 1508.0971454121. The cubic root of 2274357 is about 131.5082136677.

The spelling of 2274357 in words is "two million, two hundred seventy-four thousand, three hundred fifty-seven".