3429839039 has 24 divisors (see below), whose sum is σ = 3904642560. Its totient is φ = 2984608800.

The previous prime is 3429839011. The next prime is 3429839059. The reversal of 3429839039 is 9309389243.

It is a de Polignac number, because none of the positive numbers 2^k-3429839039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3429839059) 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 23 ways as a sum of consecutive naturals, for example, 12750197 + ... + 12750465.

It is an arithmetic number, because the mean of its divisors is an integer number (162693440).

Almost surely, 2^3429839039 is an apocalyptic number.

3429839039 is a deficient number, since it is larger than the sum of its proper divisors (474803521).

3429839039 is a wasteful number, since it uses less digits than its factorization.

3429839039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719 (or 450 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 50.

The square root of 3429839039 is about 58564.8276613190. The cubic root of 3429839039 is about 1508.0806921797.

It can be divided in two parts, 34298 and 39039, that added together give a palindrome (73337).

The spelling of 3429839039 in words is "three billion, four hundred twenty-nine million, eight hundred thirty-nine thousand, thirty-nine".