4135419947 has 2 divisors, whose sum is σ = 4135419948. Its totient is φ = 4135419946.

The previous prime is 4135419931. The next prime is 4135419991. The reversal of 4135419947 is 7499145314.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4135419947 - 2⁴ = 4135419931 is a prime.

It is not a weakly prime, because it can be changed into another prime (4135419907) 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 as a sum of consecutive naturals, namely, 2067709973 + 2067709974.

It is an arithmetic number, because the mean of its divisors is an integer number (2067709974).

Almost surely, 2^4135419947 is an apocalyptic number.

4135419947 is a deficient number, since it is larger than the sum of its proper divisors (1).

4135419947 is an equidigital number, since it uses as much as digits as its factorization.

4135419947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 47.

The square root of 4135419947 is about 64307.2309075737. The cubic root of 4135419947 is about 1605.1164270184.

The spelling of 4135419947 in words is "four billion, one hundred thirty-five million, four hundred nineteen thousand, nine hundred forty-seven".