132628260 has 96 divisors (see below), whose sum is σ = 382112640. Its totient is φ = 34358272.

The previous prime is 132628241. The next prime is 132628267. The reversal of 132628260 is 62826231.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (132628267) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 569104 + ... + 569336.

It is an arithmetic number, because the mean of its divisors is an integer number (3980340).

Almost surely, 2^132628260 is an apocalyptic number.

132628260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132628260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191056320).

132628260 is an abundant number, since it is smaller than the sum of its proper divisors (249484380).

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

132628260 is a wasteful number, since it uses less digits than its factorization.

132628260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477 (or 475 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 132628260 is about 11516.4343440146. The cubic root of 132628260 is about 509.9708556971.

The spelling of 132628260 in words is "one hundred thirty-two million, six hundred twenty-eight thousand, two hundred sixty".