2426407 has 8 divisors (see below), whose sum is σ = 2484000. Its totient is φ = 2369664.

The previous prime is 2426399. The next prime is 2426441. The reversal of 2426407 is 7046242.

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 2426407 - 2³ = 2426399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426467) 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, 12094 + ... + 12292.

It is an arithmetic number, because the mean of its divisors is an integer number (310500).

2^2426407 is an apocalyptic number.

2426407 is a deficient number, since it is larger than the sum of its proper divisors (57593).

2426407 is a wasteful number, since it uses less digits than its factorization.

2426407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 2426407 is about 1557.6928452041. The cubic root of 2426407 is about 134.3758476240.

It can be divided in two parts, 2 and 426407, that added together give a square (426409 = 653²).

The spelling of 2426407 in words is "two million, four hundred twenty-six thousand, four hundred seven".