4125339819 has 12 divisors (see below), whose sum is σ = 5960516016. Its totient is φ = 2749445712.

The previous prime is 4125339817. The next prime is 4125339821. The reversal of 4125339819 is 9189335214.

It is a happy number.

4125339819 is a `hidden beast` number, since 4 + 1 + 253 + 398 + 1 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (4125339817) and next prime (4125339821).

It is not a de Polignac number, because 4125339819 - 2¹ = 4125339817 is a prime.

It is a super-2 number, since 2×4125339819² = 34036857244453905522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4125339817) 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 11 ways as a sum of consecutive naturals, for example, 30652 + ... + 95865.

It is an arithmetic number, because the mean of its divisors is an integer number (496709668).

Almost surely, 2^4125339819 is an apocalyptic number.

4125339819 is a deficient number, since it is larger than the sum of its proper divisors (1835176197).

4125339819 is a wasteful number, since it uses less digits than its factorization.

4125339819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130146 (or 130143 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 4125339819 is about 64228.8083261709. The cubic root of 4125339819 is about 1603.8112034294.

The spelling of 4125339819 in words is "four billion, one hundred twenty-five million, three hundred thirty-nine thousand, eight hundred nineteen".