6349300025 has 12 divisors (see below), whose sum is σ = 7874121024. Its totient is φ = 5078802000.

The previous prime is 6349300021. The next prime is 6349300037. The reversal of 6349300025 is 5200039436.

It is not a de Polignac number, because 6349300025 - 2² = 6349300021 is a prime.

It is a super-3 number, since 3×6349300025³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6349299964 and 6349300000.

It is not an unprimeable number, because it can be changed into a prime (6349300021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 373460 + ... + 390090.

It is an arithmetic number, because the mean of its divisors is an integer number (656176752).

Almost surely, 2^6349300025 is an apocalyptic number.

It is an amenable number.

6349300025 is a deficient number, since it is larger than the sum of its proper divisors (1524820999).

6349300025 is a wasteful number, since it uses less digits than its factorization.

6349300025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31912 (or 31907 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 6349300025 is about 79682.4950977315. The cubic root of 6349300025 is about 1851.7198542562.

The spelling of 6349300025 in words is "six billion, three hundred forty-nine million, three hundred thousand, twenty-five".