132458427 has 12 divisors (see below), whose sum is σ = 193950744. Its totient is φ = 87095520.

The previous prime is 132458419. The next prime is 132458437. The reversal of 132458427 is 724854231.

It is a happy number.

It is not a de Polignac number, because 132458427 - 2³ = 132458419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132458391 and 132458400.

It is not an unprimeable number, because it can be changed into a prime (132458437) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100149 + ... + 101462.

It is an arithmetic number, because the mean of its divisors is an integer number (16162562).

Almost surely, 2^132458427 is an apocalyptic number.

132458427 is a deficient number, since it is larger than the sum of its proper divisors (61492317).

132458427 is a wasteful number, since it uses less digits than its factorization.

132458427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201690 (or 201687 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 132458427 is about 11509.0584758268. The cubic root of 132458427 is about 509.7530869371.

The spelling of 132458427 in words is "one hundred thirty-two million, four hundred fifty-eight thousand, four hundred twenty-seven".