132149650 has 12 divisors (see below), whose sum is σ = 245798442. Its totient is φ = 52859840.

The previous prime is 132149623. The next prime is 132149711. The reversal of 132149650 is 56941231.

132149650 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 105863521 + 26286129 = 10289^2 + 5127^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1321447 + ... + 1321546.

Almost surely, 2^132149650 is an apocalyptic number.

132149650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132149650 is a deficient number, since it is larger than the sum of its proper divisors (113648792).

132149650 is a wasteful number, since it uses less digits than its factorization.

132149650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2643005 (or 2643000 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 132149650 is about 11495.6361285490. The cubic root of 132149650 is about 509.3566795574.

The spelling of 132149650 in words is "one hundred thirty-two million, one hundred forty-nine thousand, six hundred fifty".