132148658 has 16 divisors (see below), whose sum is σ = 203575680. Its totient is φ = 64298400.

The previous prime is 132148651. The next prime is 132148669. The reversal of 132148658 is 856841231.

It is a super-2 number, since 2×132148658² = 34926535622401928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132148651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34163 + ... + 37833.

It is an arithmetic number, because the mean of its divisors is an integer number (12723480).

Almost surely, 2^132148658 is an apocalyptic number.

132148658 is a deficient number, since it is larger than the sum of its proper divisors (71427022).

132148658 is a wasteful number, since it uses less digits than its factorization.

132148658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4153.

The product of its digits is 46080, while the sum is 38.

The square root of 132148658 is about 11495.5929816604. The cubic root of 132148658 is about 509.3554050349.

Adding to 132148658 its reverse (856841231), we get a palindrome (988989889).

The spelling of 132148658 in words is "one hundred thirty-two million, one hundred forty-eight thousand, six hundred fifty-eight".