132245532 has 36 divisors (see below), whose sum is σ = 337742496. Its totient is φ = 43626240.

The previous prime is 132245521. The next prime is 132245543. The reversal of 132245532 is 235542231.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (132245521) and next prime (132245543).

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 132245496 and 132245505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15444 + ... + 22427.

It is an arithmetic number, because the mean of its divisors is an integer number (9381736).

Almost surely, 2^132245532 is an apocalyptic number.

132245532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132245532 is an abundant number, since it is smaller than the sum of its proper divisors (205496964).

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

132245532 is a wasteful number, since it uses less digits than its factorization.

132245532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37978 (or 37973 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 132245532 is about 11499.8057374897. The cubic root of 132245532 is about 509.4798387442.

Adding to 132245532 its reverse (235542231), we get a palindrome (367787763).

The spelling of 132245532 in words is "one hundred thirty-two million, two hundred forty-five thousand, five hundred thirty-two".