232134364 has 72 divisors (see below), whose sum is σ = 523539072. Its totient is φ = 89036640.

The previous prime is 232134313. The next prime is 232134373. The reversal of 232134364 is 463431232.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143649 + ... + 145255.

It is an arithmetic number, because the mean of its divisors is an integer number (7271376).

Almost surely, 2^232134364 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 232134364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (261769536).

232134364 is an abundant number, since it is smaller than the sum of its proper divisors (291404708).

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

232134364 is a wasteful number, since it uses less digits than its factorization.

232134364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703 (or 1694 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

The square root of 232134364 is about 15235.9562876769. The cubic root of 232134364 is about 614.5819654562.

Adding to 232134364 its reverse (463431232), we get a palindrome (695565596).

The spelling of 232134364 in words is "two hundred thirty-two million, one hundred thirty-four thousand, three hundred sixty-four".