234489408726 has 16 divisors (see below), whose sum is σ = 469031040000. Its totient is φ = 78154432488.

The previous prime is 234489408701. The next prime is 234489408733. The reversal of 234489408726 is 627804984432.

234489408726 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2117446 + ... + 2225433.

It is an arithmetic number, because the mean of its divisors is an integer number (29314440000).

Almost surely, 2^234489408726 is an apocalyptic number.

234489408726 is an abundant number, since it is smaller than the sum of its proper divisors (234541631274).

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

234489408726 is a wasteful number, since it uses less digits than its factorization.

234489408726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4351883.

The product of its (nonzero) digits is 18579456, while the sum is 57.

The spelling of 234489408726 in words is "two hundred thirty-four billion, four hundred eighty-nine million, four hundred eight thousand, seven hundred twenty-six".