2459798 has 16 divisors (see below), whose sum is σ = 4262544. Its totient is φ = 1052160.

The previous prime is 2459791. The next prime is 2459801. The reversal of 2459798 is 8979542.

It is a happy number.

2459798 is nontrivially palindromic in base 4.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2459791) 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, 2915 + ... + 3662.

It is an arithmetic number, because the mean of its divisors is an integer number (266409).

2^2459798 is an apocalyptic number.

2459798 is a deficient number, since it is larger than the sum of its proper divisors (1802746).

2459798 is a wasteful number, since it uses less digits than its factorization.

2459798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6607.

The product of its digits is 181440, while the sum is 44.

The square root of 2459798 is about 1568.3743175658. The cubic root of 2459798 is about 134.9894459056.

The spelling of 2459798 in words is "two million, four hundred fifty-nine thousand, seven hundred ninety-eight".