34314665238 has 24 divisors (see below), whose sum is σ = 84969647568. Its totient is φ = 9804190032.

The previous prime is 34314665237. The next prime is 34314665299. The reversal of 34314665238 is 83256641343.

34314665238 is a `hidden beast` number, since 34 + 31 + 4 + 66 + 523 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 34314665193 and 34314665202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34314665237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136169181 + ... + 136169432.

It is an arithmetic number, because the mean of its divisors is an integer number (3540401982).

Almost surely, 2^34314665238 is an apocalyptic number.

34314665238 is an abundant number, since it is smaller than the sum of its proper divisors (50654982330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34314665238 is a wasteful number, since it uses less digits than its factorization.

34314665238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272338628 (or 272338625 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 45.

The spelling of 34314665238 in words is "thirty-four billion, three hundred fourteen million, six hundred sixty-five thousand, two hundred thirty-eight".