6103729431 has 16 divisors (see below), whose sum is σ = 9057834720. Its totient is φ = 4062280320.

The previous prime is 6103729421. The next prime is 6103729481. The reversal of 6103729431 is 1349273016.

6103729431 is a `hidden beast` number, since 610 + 3 + 7 + 2 + 9 + 4 + 31 = 666.

It is not a de Polignac number, because 6103729431 - 2⁶ = 6103729367 is a prime.

It is a super-2 number, since 2×6103729431² = 74511025933711167522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6103729421) 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 15 ways as a sum of consecutive naturals, for example, 174600 + ... + 206621.

It is an arithmetic number, because the mean of its divisors is an integer number (566114670).

Almost surely, 2^6103729431 is an apocalyptic number.

6103729431 is a deficient number, since it is larger than the sum of its proper divisors (2954105289).

6103729431 is a wasteful number, since it uses less digits than its factorization.

6103729431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381823 (or 381817 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 6103729431 is about 78126.3683464168. The cubic root of 6103729431 is about 1827.5324253565.

The spelling of 6103729431 in words is "six billion, one hundred three million, seven hundred twenty-nine thousand, four hundred thirty-one".