147682132 has 12 divisors (see below), whose sum is σ = 278324116. Its totient is φ = 68160960.

The previous prime is 147682097. The next prime is 147682147. The reversal of 147682132 is 231286741.

147682132 is digitally balanced in base 2, 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 2 ways, for example, as 18541636 + 129140496 = 4306^2 + 11364^2 .

It is a super-2 number, since 2×147682132² = 43620024224130848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1419969 + ... + 1420072.

Almost surely, 2^147682132 is an apocalyptic number.

It is an amenable number.

147682132 is a deficient number, since it is larger than the sum of its proper divisors (130641984).

147682132 is a wasteful number, since it uses less digits than its factorization.

147682132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840058 (or 2840056 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 147682132 is about 12152.4537439975. The cubic root of 147682132 is about 528.5782853332.

It can be divided in two parts, 14768 and 2132, that added together give a square (16900 = 130²).

The spelling of 147682132 in words is "one hundred forty-seven million, six hundred eighty-two thousand, one hundred thirty-two".