234837148 has 48 divisors (see below), whose sum is σ = 508091584. Its totient is φ = 92482560.

The previous prime is 234837089. The next prime is 234837149. The reversal of 234837148 is 841738432.

234837148 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 234837148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234837149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86386 + ... + 89062.

Almost surely, 2^234837148 is an apocalyptic number.

234837148 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234837148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (254045792).

234837148 is an abundant number, since it is smaller than the sum of its proper divisors (273254436).

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

234837148 is a wasteful number, since it uses less digits than its factorization.

234837148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2942 (or 2940 counting only the distinct ones).

The product of its digits is 129024, while the sum is 40.

The square root of 234837148 is about 15324.3971496434. The cubic root of 234837148 is about 616.9579987292.

The spelling of 234837148 in words is "two hundred thirty-four million, eight hundred thirty-seven thousand, one hundred forty-eight".