234798732 has 216 divisors, whose sum is σ = 748893600. Its totient is φ = 60673536.

The previous prime is 234798731. The next prime is 234798737. The reversal of 234798732 is 237897432.

It is not an unprimeable number, because it can be changed into a prime (234798731) by changing a digit.

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 71 ways as a sum of consecutive naturals, for example, 2638144 + ... + 2638232.

It is an arithmetic number, because the mean of its divisors is an integer number (3467100).

Almost surely, 2^234798732 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 234798732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (374446800).

234798732 is an abundant number, since it is smaller than the sum of its proper divisors (514094868).

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

234798732 is a wasteful number, since it uses less digits than its factorization.

234798732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 149 counting only the distinct ones).

The product of its digits is 508032, while the sum is 45.

The square root of 234798732 is about 15323.1436722365. The cubic root of 234798732 is about 616.9243550586.

The spelling of 234798732 in words is "two hundred thirty-four million, seven hundred ninety-eight thousand, seven hundred thirty-two".