3427586376434 has 8 divisors (see below), whose sum is σ = 5608777706928. Its totient is φ = 1557993807460.

The previous prime is 3427586376433. The next prime is 3427586376451. The reversal of 3427586376434 is 4346736857243.

It is a happy number.

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 (3427586376433) 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 3 ways as a sum of consecutive naturals, for example, 77899690352 + ... + 77899690395.

It is an arithmetic number, because the mean of its divisors is an integer number (701097213366).

Almost surely, 2^{3427586376434} is an apocalyptic number.

3427586376434 is a deficient number, since it is larger than the sum of its proper divisors (2181191330494).

3427586376434 is a wasteful number, since it uses less digits than its factorization.

3427586376434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155799380760.

The product of its digits is 243855360, while the sum is 62.

The spelling of 3427586376434 in words is "three trillion, four hundred twenty-seven billion, five hundred eighty-six million, three hundred seventy-six thousand, four hundred thirty-four".