132573025 has 12 divisors (see below), whose sum is σ = 177036412. Its totient is φ = 97899840.

The previous prime is 132572983. The next prime is 132573029. The reversal of 132573025 is 520375231.

It can be written as a sum of positive squares in 6 ways, for example, as 7491169 + 125081856 = 2737^2 + 11184^2 .

It is not a de Polignac number, because 132573025 - 2⁹ = 132572513 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132572984 and 132573002.

It is not an unprimeable number, because it can be changed into a prime (132573029) 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 in 11 ways as a sum of consecutive naturals, for example, 203634 + ... + 204283.

Almost surely, 2^132573025 is an apocalyptic number.

It is an amenable number.

132573025 is a deficient number, since it is larger than the sum of its proper divisors (44463387).

132573025 is a wasteful number, since it uses less digits than its factorization.

132573025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407940 (or 407935 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 132573025 is about 11514.0359995963. The cubic root of 132573025 is about 509.9000508991.

The spelling of 132573025 in words is "one hundred thirty-two million, five hundred seventy-three thousand, twenty-five".