3434667447 has 16 divisors (see below), whose sum is σ = 4649700608. Its totient is φ = 2254806720.

The previous prime is 3434667427. The next prime is 3434667451. The reversal of 3434667447 is 7447664343.

It is not a de Polignac number, because 3434667447 - 2¹⁴ = 3434651063 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3434667396 and 3434667405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3434667407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128622 + ... + 153012.

It is an arithmetic number, because the mean of its divisors is an integer number (290606288).

Almost surely, 2^3434667447 is an apocalyptic number.

3434667447 is a deficient number, since it is larger than the sum of its proper divisors (1215033161).

3434667447 is a wasteful number, since it uses less digits than its factorization.

3434667447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25110.

The product of its digits is 4064256, while the sum is 48.

The square root of 3434667447 is about 58606.0359263447. The cubic root of 3434667447 is about 1508.7880348591.

The spelling of 3434667447 in words is "three billion, four hundred thirty-four million, six hundred sixty-seven thousand, four hundred forty-seven".