132602042 has 4 divisors (see below), whose sum is σ = 198903066. Its totient is φ = 66301020.

The previous prime is 132602033. The next prime is 132602047. The reversal of 132602042 is 240206231.

132602042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 108972721 + 23629321 = 10439^2 + 4861^2 .

It is not an unprimeable number, because it can be changed into a prime (132602047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33150509 + ... + 33150512.

Almost surely, 2^132602042 is an apocalyptic number.

132602042 is a deficient number, since it is larger than the sum of its proper divisors (66301024).

132602042 is an equidigital number, since it uses as much as digits as its factorization.

132602042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66301023.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 132602042 is about 11515.2960014061. The cubic root of 132602042 is about 509.9372497446.

Adding to 132602042 its reverse (240206231), we get a palindrome (372808273).

The spelling of 132602042 in words is "one hundred thirty-two million, six hundred two thousand, forty-two".