234706194850 has 12 divisors (see below), whose sum is σ = 436553522514. Its totient is φ = 93882477920.

The previous prime is 234706194829. The next prime is 234706194851. The reversal of 234706194850 is 58491607432.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 140018904481 + 94687290369 = 374191^2 + 307713^2 .

It is a junction number, because it is equal to n+sod(n) for n = 234706194794 and 234706194803.

It is not an unprimeable number, because it can be changed into a prime (234706194851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2347061899 + ... + 2347061998.

It is a 1-persistent number, because it is pandigital, but 2⋅234706194850 = 469412389700 is not.

Almost surely, 2^234706194850 is an apocalyptic number.

234706194850 is a deficient number, since it is larger than the sum of its proper divisors (201847327664).

234706194850 is a wasteful number, since it uses less digits than its factorization.

234706194850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4694123909 (or 4694123904 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 234706194850 in words is "two hundred thirty-four billion, seven hundred six million, one hundred ninety-four thousand, eight hundred fifty".