3430939194 has 40 divisors (see below), whose sum is σ = 7699513140. Its totient is φ = 1141910784.

The previous prime is 3430939139. The next prime is 3430939199. The reversal of 3430939194 is 4919390343.

It can be written as a sum of positive squares in 2 ways, for example, as 3395975625 + 34963569 = 58275^2 + 5913^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3430939199) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 93292 + ... + 124760.

Almost surely, 2^3430939194 is an apocalyptic number.

3430939194 is an abundant number, since it is smaller than the sum of its proper divisors (4268573946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3430939194 is a wasteful number, since it uses less digits than its factorization.

3430939194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32156 (or 32147 counting only the distinct ones).

The product of its (nonzero) digits is 314928, while the sum is 45.

The square root of 3430939194 is about 58574.2195338529. The cubic root of 3430939194 is about 1508.2419189052.

The spelling of 3430939194 in words is "three billion, four hundred thirty million, nine hundred thirty-nine thousand, one hundred ninety-four".