146610132 has 24 divisors (see below), whose sum is σ = 351337056. Its totient is φ = 47549088.

The previous prime is 146610127. The next prime is 146610133. The reversal of 146610132 is 231016641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146610133) 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, 164658 + ... + 165545.

It is an arithmetic number, because the mean of its divisors is an integer number (14639044).

Almost surely, 2^146610132 is an apocalyptic number.

146610132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146610132 is an abundant number, since it is smaller than the sum of its proper divisors (204726924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146610132 is a wasteful number, since it uses less digits than its factorization.

146610132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330247 (or 330245 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 146610132 is about 12108.2670931889. The cubic root of 146610132 is about 527.2962243087.

Adding to 146610132 its reverse (231016641), we get a palindrome (377626773).

The spelling of 146610132 in words is "one hundred forty-six million, six hundred ten thousand, one hundred thirty-two".