3429039794 has 8 divisors (see below), whose sum is σ = 5146499100. Its totient is φ = 1713540096.

The previous prime is 3429039749. The next prime is 3429039799. The reversal of 3429039794 is 4979309243.

It can be written as a sum of positive squares in 2 ways, for example, as 2163459169 + 1265580625 = 46513^2 + 35575^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3429039799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485519 + ... + 492530.

Almost surely, 2^3429039794 is an apocalyptic number.

3429039794 is a deficient number, since it is larger than the sum of its proper divisors (1717459306).

3429039794 is a wasteful number, since it uses less digits than its factorization.

3429039794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979804.

The product of its (nonzero) digits is 1469664, while the sum is 50.

The square root of 3429039794 is about 58558.0036715734. The cubic root of 3429039794 is about 1507.9635419212.

The spelling of 3429039794 in words is "three billion, four hundred twenty-nine million, thirty-nine thousand, seven hundred ninety-four".