132303346 has 48 divisors (see below), whose sum is σ = 245332800. Its totient is φ = 52272864.

The previous prime is 132303323. The next prime is 132303371. The reversal of 132303346 is 643303231.

132303346 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 132303346.

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, 491700 + ... + 491968.

It is an arithmetic number, because the mean of its divisors is an integer number (5111100).

Almost surely, 2^132303346 is an apocalyptic number.

132303346 is a deficient number, since it is larger than the sum of its proper divisors (113029454).

132303346 is a wasteful number, since it uses less digits than its factorization.

132303346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383 (or 340 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 132303346 is about 11502.3191574569. The cubic root of 132303346 is about 509.5540713117.

Adding to 132303346 its reverse (643303231), we get a palindrome (775606577).

The spelling of 132303346 in words is "one hundred thirty-two million, three hundred three thousand, three hundred forty-six".