2297374 has 4 divisors (see below), whose sum is σ = 3446064. Its totient is φ = 1148686.

The previous prime is 2297371. The next prime is 2297387. The reversal of 2297374 is 4737922.

It is a semiprime because it is the product of two primes.

It is a d-powerful number, because it can be written as 2⁵ + 2²¹ + 9⁴ + 7² + 3¹¹ + 7² + 4⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2297371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574342 + ... + 574345.

It is an arithmetic number, because the mean of its divisors is an integer number (861516).

2^2297374 is an apocalyptic number.

2297374 is a deficient number, since it is larger than the sum of its proper divisors (1148690).

2297374 is a wasteful number, since it uses less digits than its factorization.

2297374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148689.

The product of its digits is 21168, while the sum is 34.

The square root of 2297374 is about 1515.7090749877. The cubic root of 2297374 is about 131.9503562936.

The spelling of 2297374 in words is "two million, two hundred ninety-seven thousand, three hundred seventy-four".