132450539 has 24 divisors (see below), whose sum is σ = 152339040. Its totient is φ = 115133616.

The previous prime is 132450523. The next prime is 132450557. The reversal of 132450539 is 935054231.

It is not a de Polignac number, because 132450539 - 2⁴ = 132450523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132450599) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 793034 + ... + 793200.

It is an arithmetic number, because the mean of its divisors is an integer number (6347460).

Almost surely, 2^132450539 is an apocalyptic number.

132450539 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

132450539 is a deficient number, since it is larger than the sum of its proper divisors (19888501).

132450539 is an equidigital number, since it uses as much as digits as its factorization.

132450539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244 (or 199 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 132450539 is about 11508.7157841351. The cubic root of 132450539 is about 509.7429680083.

The spelling of 132450539 in words is "one hundred thirty-two million, four hundred fifty thousand, five hundred thirty-nine".