132169000 has 32 divisors (see below), whose sum is σ = 309277800. Its totient is φ = 52867200.

The previous prime is 132168991. The next prime is 132169001. The reversal of 132169000 is 961231.

It can be written as a sum of positive squares in 4 ways, for example, as 82410084 + 49758916 = 9078^2 + 7054^2 .

It is a super-2 number, since 2×132169000² = 34937289122000000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132169001) 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, 65085 + ... + 67084.

Almost surely, 2^132169000 is an apocalyptic number.

132169000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132169000 is an abundant number, since it is smaller than the sum of its proper divisors (177108800).

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

132169000 is a wasteful number, since it uses less digits than its factorization.

132169000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132190 (or 132176 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 132169000 is about 11496.4777214589. The cubic root of 132169000 is about 509.3815391786.

The spelling of 132169000 in words is "one hundred thirty-two million, one hundred sixty-nine thousand".