2426997 has 8 divisors (see below), whose sum is σ = 3248640. Its totient is φ = 1611680.

The previous prime is 2426987. The next prime is 2427001. The reversal of 2426997 is 7996242.

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

It is a cyclic number.

It is not a de Polignac number, because 2426997 - 2⁶ = 2426933 is a prime.

It is a d-powerful number, because it can be written as 2¹³ + 4⁹ + 2²¹ + 6² + 9² + 9⁵ + 7³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426947) 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, 597 + ... + 2282.

It is an arithmetic number, because the mean of its divisors is an integer number (406080).

2^2426997 is an apocalyptic number.

It is an amenable number.

2426997 is a deficient number, since it is larger than the sum of its proper divisors (821643).

2426997 is a wasteful number, since it uses less digits than its factorization.

2426997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3163.

The product of its digits is 54432, while the sum is 39.

The square root of 2426997 is about 1557.8822163437. The cubic root of 2426997 is about 134.3867382571.

The spelling of 2426997 in words is "two million, four hundred twenty-six thousand, nine hundred ninety-seven".