132478200 has 96 divisors (see below), whose sum is σ = 456332400. Its totient is φ = 35326080.

The previous prime is 132478193. The next prime is 132478201. The reversal of 132478200 is 2874231.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132478201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6867 + ... + 17666.

Almost surely, 2^132478200 is an apocalyptic number.

132478200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132478200 is an abundant number, since it is smaller than the sum of its proper divisors (323854200).

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

132478200 is a wasteful number, since it uses less digits than its factorization.

132478200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24558 (or 24543 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 132478200 is about 11509.9174627797. The cubic root of 132478200 is about 509.7784504832.

It can be divided in two parts, 1324 and 78200, that added together give a square (79524 = 282²).

The spelling of 132478200 in words is "one hundred thirty-two million, four hundred seventy-eight thousand, two hundred".