132022450 has 48 divisors (see below), whose sum is σ = 295427520. Its totient is φ = 42880320.

The previous prime is 132022421. The next prime is 132022477. The reversal of 132022450 is 54220231.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3277 + ... + 16576.

It is an arithmetic number, because the mean of its divisors is an integer number (6154740).

Almost surely, 2^132022450 is an apocalyptic number.

132022450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132022450 is an abundant number, since it is smaller than the sum of its proper divisors (163405070).

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

132022450 is a wasteful number, since it uses less digits than its factorization.

132022450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19891 (or 19886 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 132022450 is about 11490.1022623822. The cubic root of 132022450 is about 509.1932008331.

Adding to 132022450 its reverse (54220231), we get a palindrome (186242681).

The spelling of 132022450 in words is "one hundred thirty-two million, twenty-two thousand, four hundred fifty".