34398223863 has 8 divisors (see below), whose sum is σ = 45918070128. Its totient is φ = 22905263424.

The previous prime is 34398223817. The next prime is 34398223877. The reversal of 34398223863 is 36832289343.

34398223863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34398223863 - 2¹⁴ = 34398207479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34398223163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6718470 + ... + 6723587.

It is an arithmetic number, because the mean of its divisors is an integer number (5739758766).

Almost surely, 2^34398223863 is an apocalyptic number.

34398223863 is a deficient number, since it is larger than the sum of its proper divisors (11519846265).

34398223863 is a wasteful number, since it uses less digits than its factorization.

34398223863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13442913.

The product of its digits is 4478976, while the sum is 51.

The spelling of 34398223863 in words is "thirty-four billion, three hundred ninety-eight million, two hundred twenty-three thousand, eight hundred sixty-three".