123232446 has 12 divisors (see below), whose sum is σ = 267003672. Its totient is φ = 41077476.

The previous prime is 123232441. The next prime is 123232469. The reversal of 123232446 is 644232321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123232441) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3423106 + ... + 3423141.

It is an arithmetic number, because the mean of its divisors is an integer number (22250306).

Almost surely, 2^123232446 is an apocalyptic number.

123232446 is an abundant number, since it is smaller than the sum of its proper divisors (143771226).

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

123232446 is a wasteful number, since it uses less digits than its factorization.

123232446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6846255 (or 6846252 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 123232446 is about 11101.0110350364. The cubic root of 123232446 is about 497.6320648022.

Adding to 123232446 its reverse (644232321), we get a palindrome (767464767).

The spelling of 123232446 in words is "one hundred twenty-three million, two hundred thirty-two thousand, four hundred forty-six".