2426620 has 24 divisors (see below), whose sum is σ = 5824224. Its totient is φ = 831936.

The previous prime is 2426617. The next prime is 2426621. The reversal of 2426620 is 266242.

It is a happy number.

2426620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2426591 and 2426600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2426621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8527 + ... + 8806.

It is an arithmetic number, because the mean of its divisors is an integer number (242676).

2^2426620 is an apocalyptic number.

2426620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2426620 is an abundant number, since it is smaller than the sum of its proper divisors (3397604).

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

2426620 is a wasteful number, since it uses less digits than its factorization.

2426620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17349 (or 17347 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2426620 is about 1557.7612140505. The cubic root of 2426620 is about 134.3797795307.

The spelling of 2426620 in words is "two million, four hundred twenty-six thousand, six hundred twenty".