34004292478 has 32 divisors (see below), whose sum is σ = 56250633600. Its totient is φ = 15321436416.

The previous prime is 34004292407. The next prime is 34004292481. The reversal of 34004292478 is 87429240043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89800 + ... + 275812.

It is an arithmetic number, because the mean of its divisors is an integer number (1757832300).

Almost surely, 2^34004292478 is an apocalyptic number.

34004292478 is a deficient number, since it is larger than the sum of its proper divisors (22246341122).

34004292478 is a wasteful number, since it uses less digits than its factorization.

34004292478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186196.

The product of its (nonzero) digits is 387072, while the sum is 43.

The spelling of 34004292478 in words is "thirty-four billion, four million, two hundred ninety-two thousand, four hundred seventy-eight".