34075327478 has 16 divisors (see below), whose sum is σ = 51304077216. Its totient is φ = 16974006720.

The previous prime is 34075327469. The next prime is 34075327483. The reversal of 34075327478 is 87472357043.

It is a super-2 number, since 2×34075327478² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2266775 + ... + 2281757.

It is an arithmetic number, because the mean of its divisors is an integer number (3206504826).

Almost surely, 2^34075327478 is an apocalyptic number.

34075327478 is a deficient number, since it is larger than the sum of its proper divisors (17228749738).

34075327478 is a wasteful number, since it uses less digits than its factorization.

34075327478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19159.

The product of its (nonzero) digits is 3951360, while the sum is 50.

The spelling of 34075327478 in words is "thirty-four billion, seventy-five million, three hundred twenty-seven thousand, four hundred seventy-eight".