132061455 has 16 divisors (see below), whose sum is σ = 234776160. Its totient is φ = 70432704.

The previous prime is 132061441. The next prime is 132061463. The reversal of 132061455 is 554160231.

132061455 is a `hidden beast` number, since 1 + 3 + 206 + 1 + 455 = 666.

It is not a de Polignac number, because 132061455 - 2⁷ = 132061327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 488982 + ... + 489251.

It is an arithmetic number, because the mean of its divisors is an integer number (14673510).

Almost surely, 2^132061455 is an apocalyptic number.

132061455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132061455 is a deficient number, since it is larger than the sum of its proper divisors (102714705).

132061455 is an equidigital number, since it uses as much as digits as its factorization.

132061455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978247 (or 978241 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 132061455 is about 11491.7994674463. The cubic root of 132061455 is about 509.2433416114.

The spelling of 132061455 in words is "one hundred thirty-two million, sixty-one thousand, four hundred fifty-five".