2603340023 has 8 divisors (see below), whose sum is σ = 2614071600. Its totient is φ = 2592627840.

The previous prime is 2603339987. The next prime is 2603340037. The reversal of 2603340023 is 3200433062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2603340023 - 2¹⁰ = 2603338999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2603340073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303236 + ... + 311702.

It is an arithmetic number, because the mean of its divisors is an integer number (326758950).

Almost surely, 2^2603340023 is an apocalyptic number.

2603340023 is a deficient number, since it is larger than the sum of its proper divisors (10731577).

2603340023 is an equidigital number, since it uses as much as digits as its factorization.

2603340023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9697.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 2603340023 is about 51022.9362443989. The cubic root of 2603340023 is about 1375.6574307135.

Adding to 2603340023 its reverse (3200433062), we get a palindrome (5803773085).

The spelling of 2603340023 in words is "two billion, six hundred three million, three hundred forty thousand, twenty-three".