234611093728 has 144 divisors (see below), whose sum is σ = 529727273712. Its totient is φ = 101426688000.

The previous prime is 234611093713. The next prime is 234611093729. The reversal of 234611093728 is 827390116432.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234611093729) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33700168 + ... + 33707128.

It is an arithmetic number, because the mean of its divisors is an integer number (3678661623).

Almost surely, 2^234611093728 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234611093728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (264863636856).

234611093728 is an abundant number, since it is smaller than the sum of its proper divisors (295116179984).

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

234611093728 is a wasteful number, since it uses less digits than its factorization.

234611093728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7209 (or 7178 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 234611093728 in words is "two hundred thirty-four billion, six hundred eleven million, ninety-three thousand, seven hundred twenty-eight".