4185114959 has 2 divisors, whose sum is σ = 4185114960. Its totient is φ = 4185114958.

The previous prime is 4185114889. The next prime is 4185115021. The reversal of 4185114959 is 9594115814.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4185114959 - 2¹² = 4185110863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4185114259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2092557479 + 2092557480.

It is an arithmetic number, because the mean of its divisors is an integer number (2092557480).

Almost surely, 2^4185114959 is an apocalyptic number.

4185114959 is a deficient number, since it is larger than the sum of its proper divisors (1).

4185114959 is an equidigital number, since it uses as much as digits as its factorization.

4185114959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 259200, while the sum is 47.

The square root of 4185114959 is about 64692.4644684371. The cubic root of 4185114959 is about 1611.5203619894.

The spelling of 4185114959 in words is "four billion, one hundred eighty-five million, one hundred fourteen thousand, nine hundred fifty-nine".