3839432534 has 24 divisors (see below), whose sum is σ = 6701717088. Its totient is φ = 1644906480.

The previous prime is 3839432503. The next prime is 3839432557. The reversal of 3839432534 is 4352349383.

It is a super-2 number, since 2×3839432534² = 29482484366275322312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 413972 + ... + 423144.

It is an arithmetic number, because the mean of its divisors is an integer number (279238212).

Almost surely, 2^3839432534 is an apocalyptic number.

3839432534 is a deficient number, since it is larger than the sum of its proper divisors (2862284554).

3839432534 is a wasteful number, since it uses less digits than its factorization.

3839432534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13460 (or 13453 counting only the distinct ones).

The product of its digits is 933120, while the sum is 44.

The square root of 3839432534 is about 61963.1546485490. The cubic root of 3839432534 is about 1565.8699153661.

The spelling of 3839432534 in words is "three billion, eight hundred thirty-nine million, four hundred thirty-two thousand, five hundred thirty-four".