232105552 has 60 divisors (see below), whose sum is σ = 534340800. Its totient is φ = 97341888.

The previous prime is 232105547. The next prime is 232105553. The reversal of 232105552 is 255501232.

It is a happy number.

232105552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232105553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33699 + ... + 39997.

It is an arithmetic number, because the mean of its divisors is an integer number (8905680).

Almost surely, 2^232105552 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 232105552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267170400).

232105552 is an abundant number, since it is smaller than the sum of its proper divisors (302235248).

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

232105552 is a wasteful number, since it uses less digits than its factorization.

232105552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6368 (or 6355 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 232105552 is about 15235.0107318636. The cubic root of 232105552 is about 614.5565375561.

Adding to 232105552 its reverse (255501232), we get a palindrome (487606784).

The spelling of 232105552 in words is "two hundred thirty-two million, one hundred five thousand, five hundred fifty-two".