2426922 has 40 divisors (see below), whose sum is σ = 5540832. Its totient is φ = 793800.

The previous prime is 2426911. The next prime is 2426933. The reversal of 2426922 is 2296242.

It is an interprime number because it is at equal distance from previous prime (2426911) and next prime (2426933).

It is a super-3 number, since 3×2426922³ = 42883350570933388344, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 11397 + ... + 11607.

2^2426922 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2426922, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2770416).

2426922 is an abundant number, since it is smaller than the sum of its proper divisors (3113910).

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

2426922 is a wasteful number, since it uses less digits than its factorization.

2426922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296 (or 287 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 2426922 is about 1557.8581450183. The cubic root of 2426922 is about 134.3853539525.

The spelling of 2426922 in words is "two million, four hundred twenty-six thousand, nine hundred twenty-two".