2274693 has 4 divisors (see below), whose sum is σ = 3032928. Its totient is φ = 1516460.

The previous prime is 2274691. The next prime is 2274703. The reversal of 2274693 is 3964722.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2274693 - 2¹ = 2274691 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2⁵ + 2²¹ + 7³ + 4 + 6 + 9 + 3¹¹ .

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2274691) 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, 379113 + ... + 379118.

It is an arithmetic number, because the mean of its divisors is an integer number (758232).

2^2274693 is an apocalyptic number.

It is an amenable number.

2274693 is a deficient number, since it is larger than the sum of its proper divisors (758235).

2274693 is an equidigital number, since it uses as much as digits as its factorization.

2274693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758234.

The product of its digits is 18144, while the sum is 33.

The square root of 2274693 is about 1508.2085399573. The cubic root of 2274693 is about 131.5146894297.

The spelling of 2274693 in words is "two million, two hundred seventy-four thousand, six hundred ninety-three".