2459803 has 4 divisors (see below), whose sum is σ = 2482480. Its totient is φ = 2437128.

The previous prime is 2459801. The next prime is 2459813. The reversal of 2459803 is 3089542.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2459803 - 2¹ = 2459801 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (2459801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11175 + ... + 11392.

It is an arithmetic number, because the mean of its divisors is an integer number (620620).

2^2459803 is an apocalyptic number.

2459803 is a deficient number, since it is larger than the sum of its proper divisors (22677).

2459803 is a wasteful number, since it uses less digits than its factorization.

2459803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22676.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 2459803 is about 1568.3759115722. The cubic root of 2459803 is about 134.9895373693.

The spelling of 2459803 in words is "two million, four hundred fifty-nine thousand, eight hundred three".