34026993398 has 4 divisors (see below), whose sum is σ = 51040490100. Its totient is φ = 17013496698.

The previous prime is 34026993383. The next prime is 34026993409. The reversal of 34026993398 is 89339962043.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8506748348 + ... + 8506748351.

It is an arithmetic number, because the mean of its divisors is an integer number (12760122525).

Almost surely, 2^34026993398 is an apocalyptic number.

34026993398 is a deficient number, since it is larger than the sum of its proper divisors (17013496702).

34026993398 is a wasteful number, since it uses less digits than its factorization.

34026993398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17013496701.

The product of its (nonzero) digits is 7558272, while the sum is 56.

The spelling of 34026993398 in words is "thirty-four billion, twenty-six million, nine hundred ninety-three thousand, three hundred ninety-eight".