132428355 has 16 divisors (see below), whose sum is σ = 219192480. Its totient is φ = 68192768.

The previous prime is 132428339. The next prime is 132428357. The reversal of 132428355 is 553824231.

It is a cyclic number.

It is not a de Polignac number, because 132428355 - 2⁴ = 132428339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132428357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151782 + ... + 152651.

It is an arithmetic number, because the mean of its divisors is an integer number (13699530).

Almost surely, 2^132428355 is an apocalyptic number.

132428355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132428355 is a deficient number, since it is larger than the sum of its proper divisors (86764125).

132428355 is a wasteful number, since it uses less digits than its factorization.

132428355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304470.

The product of its digits is 28800, while the sum is 33.

The square root of 132428355 is about 11507.7519524884. The cubic root of 132428355 is about 509.7145076500.

The spelling of 132428355 in words is "one hundred thirty-two million, four hundred twenty-eight thousand, three hundred fifty-five".