6140504147 has 2 divisors, whose sum is σ = 6140504148. Its totient is φ = 6140504146.

The previous prime is 6140504137. The next prime is 6140504197. The reversal of 6140504147 is 7414050416.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6140504147 - 2⁴ = 6140504131 is a prime.

It is a super-4 number, since 4×6140504147⁴ (a number of 40 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (6140504137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3070252073 + 3070252074.

It is an arithmetic number, because the mean of its divisors is an integer number (3070252074).

Almost surely, 2^6140504147 is an apocalyptic number.

6140504147 is a deficient number, since it is larger than the sum of its proper divisors (1).

6140504147 is an equidigital number, since it uses as much as digits as its factorization.

6140504147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 6140504147 is about 78361.3689709413. The cubic root of 6140504147 is about 1831.1953478128.

The spelling of 6140504147 in words is "six billion, one hundred forty million, five hundred four thousand, one hundred forty-seven".