132523046 has 4 divisors (see below), whose sum is σ = 198784572. Its totient is φ = 66261522.

The previous prime is 132522919. The next prime is 132523063. The reversal of 132523046 is 640325231.

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

It is a super-2 number, since 2×132523046² = 35124715442236232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33130760 + ... + 33130763.

It is an arithmetic number, because the mean of its divisors is an integer number (49696143).

Almost surely, 2^132523046 is an apocalyptic number.

132523046 is a deficient number, since it is larger than the sum of its proper divisors (66261526).

132523046 is an equidigital number, since it uses as much as digits as its factorization.

132523046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66261525.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 132523046 is about 11511.8654439669. The cubic root of 132523046 is about 509.8359667267.

Adding to 132523046 its reverse (640325231), we get a palindrome (772848277).

The spelling of 132523046 in words is "one hundred thirty-two million, five hundred twenty-three thousand, forty-six".