2420588 has 6 divisors (see below), whose sum is σ = 4236036. Its totient is φ = 1210292.

The previous prime is 2420569. The next prime is 2420609. The reversal of 2420588 is 8850242.

It is a self number, because there is not a number n which added to its sum of digits gives 2420588.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302570 + ... + 302577.

It is an arithmetic number, because the mean of its divisors is an integer number (706006).

2^2420588 is an apocalyptic number.

It is an amenable number.

2420588 is a deficient number, since it is larger than the sum of its proper divisors (1815448).

2420588 is a wasteful number, since it uses less digits than its factorization.

2420588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605151 (or 605149 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

The square root of 2420588 is about 1555.8238974897. The cubic root of 2420588 is about 134.2683417566.

The spelling of 2420588 in words is "two million, four hundred twenty thousand, five hundred eighty-eight".