2294658 has 12 divisors (see below), whose sum is σ = 4971798. Its totient is φ = 764880.

The previous prime is 2294627. The next prime is 2294659. The reversal of 2294658 is 8564922.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1814409 + 480249 = 1347^2 + 693^2 .

It is a d-powerful number, because it can be written as 2¹⁷ + 2²¹ + 9³ + 4⁸ + 6² + 5³ + 8 .

It is not an unprimeable number, because it can be changed into a prime (2294659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63723 + ... + 63758.

2^2294658 is an apocalyptic number.

2294658 is an abundant number, since it is smaller than the sum of its proper divisors (2677140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2294658 is a wasteful number, since it uses less digits than its factorization.

2294658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127489 (or 127486 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 2294658 is about 1514.8128597289. The cubic root of 2294658 is about 131.8983377009.

The spelling of 2294658 in words is "two million, two hundred ninety-four thousand, six hundred fifty-eight".