3478358429 has 16 divisors (see below), whose sum is σ = 4318954752. Its totient is φ = 2727744768.

The previous prime is 3478358383. The next prime is 3478358437. The reversal of 3478358429 is 9248538743.

It is not a de Polignac number, because 3478358429 - 2²⁸ = 3209922973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3478358459) 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, 158849 + ... + 179414.

It is an arithmetic number, because the mean of its divisors is an integer number (269934672).

Almost surely, 2^3478358429 is an apocalyptic number.

It is an amenable number.

3478358429 is a deficient number, since it is larger than the sum of its proper divisors (840596323).

3478358429 is a wasteful number, since it uses less digits than its factorization.

3478358429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338396.

The product of its digits is 5806080, while the sum is 53.

The square root of 3478358429 is about 58977.6095565088. The cubic root of 3478358429 is about 1515.1586539582.

The spelling of 3478358429 in words is "three billion, four hundred seventy-eight million, three hundred fifty-eight thousand, four hundred twenty-nine".