132246045 has 12 divisors (see below), whose sum is σ = 229226556. Its totient is φ = 70531200.

The previous prime is 132246019. The next prime is 132246053. The reversal of 132246045 is 540642231.

132246045 is a `hidden beast` number, since 1 + 32 + 24 + 604 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 46090521 + 86155524 = 6789^2 + 9282^2 .

It is a de Polignac number, because none of the positive numbers 2^k-132246045 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1469356 + ... + 1469445.

It is an arithmetic number, because the mean of its divisors is an integer number (19102213).

Almost surely, 2^132246045 is an apocalyptic number.

132246045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132246045 is a deficient number, since it is larger than the sum of its proper divisors (96980511).

132246045 is a wasteful number, since it uses less digits than its factorization.

132246045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938812 (or 2938809 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 132246045 is about 11499.8280421926. The cubic root of 132246045 is about 509.4804975259.

Adding to 132246045 its reverse (540642231), we get a palindrome (672888276).

The spelling of 132246045 in words is "one hundred thirty-two million, two hundred forty-six thousand, forty-five".