3474029139 has 16 divisors (see below), whose sum is σ = 5302499328. Its totient is φ = 1981881792.

The previous prime is 3474029129. The next prime is 3474029171. The reversal of 3474029139 is 9319204743.

It is not a de Polignac number, because 3474029139 - 2⁹ = 3474028627 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3474029139.

It is not an unprimeable number, because it can be changed into a prime (3474029129) 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 in 15 ways as a sum of consecutive naturals, for example, 123522 + ... + 149015.

It is an arithmetic number, because the mean of its divisors is an integer number (331406208).

Almost surely, 2^3474029139 is an apocalyptic number.

3474029139 is a deficient number, since it is larger than the sum of its proper divisors (1828470189).

3474029139 is a wasteful number, since it uses less digits than its factorization.

3474029139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273154.

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 3474029139 is about 58940.8953019888. The cubic root of 3474029139 is about 1514.5297859976.

The spelling of 3474029139 in words is "three billion, four hundred seventy-four million, twenty-nine thousand, one hundred thirty-nine".