234242432 has 32 divisors (see below), whose sum is σ = 471301200. Its totient is φ = 115955200.

The previous prime is 234242429. The next prime is 234242441.

It is a happy number.

234242432 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3869 + ... + 21987.

Almost surely, 2^234242432 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 234242432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (235650600).

234242432 is an abundant number, since it is smaller than the sum of its proper divisors (237058768).

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

234242432 is a wasteful number, since it uses less digits than its factorization.

234242432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18234 (or 18222 counting only the distinct ones).

The product of its digits is 9216, while the sum is 26.

The square root of 234242432 is about 15304.9806272337. The cubic root of 234242432 is about 616.4367510401.

The spelling of 234242432 in words is "two hundred thirty-four million, two hundred forty-two thousand, four hundred thirty-two".