2294474 has 24 divisors (see below), whose sum is σ = 4313988. Its totient is φ = 907200.

The previous prime is 2294449. The next prime is 2294477. The reversal of 2294474 is 4744922.

It can be written as a sum of positive squares in 2 ways, for example, as 1940449 + 354025 = 1393^2 + 595^2 .

It is a super-2 number, since 2×2294474² = 10529221873352, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2⁷ + 2²¹ + 9⁵ + 4² + 4⁶ + 7⁶ + 4⁷ .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2294474.

It is not an unprimeable number, because it can be changed into a prime (2294477) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 374 + ... + 2174.

2^2294474 is an apocalyptic number.

2294474 is a deficient number, since it is larger than the sum of its proper divisors (2019514).

2294474 is a wasteful number, since it uses less digits than its factorization.

2294474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1830 (or 1823 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 2294474 is about 1514.7521249366. The cubic root of 2294474 is about 131.8948121294.

The spelling of 2294474 in words is "two million, two hundred ninety-four thousand, four hundred seventy-four".