6346240003 has 4 divisors (see below), whose sum is σ = 6351455880. Its totient is φ = 6341024128.

The previous prime is 6346239997. The next prime is 6346240007. The reversal of 6346240003 is 3000426436.

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 6346240003 - 2⁹ = 6346239491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6346240007) 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, 2606113 + ... + 2608546.

It is an arithmetic number, because the mean of its divisors is an integer number (1587863970).

Almost surely, 2^6346240003 is an apocalyptic number.

6346240003 is a deficient number, since it is larger than the sum of its proper divisors (5215877).

6346240003 is a wasteful number, since it uses less digits than its factorization.

6346240003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5215876.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 6346240003 is about 79663.2914396587. The cubic root of 6346240003 is about 1851.4223299098.

Adding to 6346240003 its reverse (3000426436), we get a palindrome (9346666439).

The spelling of 6346240003 in words is "six billion, three hundred forty-six million, two hundred forty thousand, three".