34738433378 has 16 divisors (see below), whose sum is σ = 56855896704. Its totient is φ = 15787089360.

The previous prime is 34738433351. The next prime is 34738433417. The reversal of 34738433378 is 87333483743.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39125 + ... + 266472.

It is an arithmetic number, because the mean of its divisors is an integer number (3553493544).

Almost surely, 2^34738433378 is an apocalyptic number.

34738433378 is a deficient number, since it is larger than the sum of its proper divisors (22117463326).

34738433378 is a wasteful number, since it uses less digits than its factorization.

34738433378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310777.

The product of its digits is 12192768, while the sum is 53.

The spelling of 34738433378 in words is "thirty-four billion, seven hundred thirty-eight million, four hundred thirty-three thousand, three hundred seventy-eight".