132845155 has 8 divisors (see below), whose sum is σ = 159758352. Its totient is φ = 106046688.

The previous prime is 132845147. The next prime is 132845159. The reversal of 132845155 is 551548231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132845155 - 2³ = 132845147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132845155.

It is not an unprimeable number, because it can be changed into a prime (132845159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26112 + ... + 30781.

It is an arithmetic number, because the mean of its divisors is an integer number (19969794).

Almost surely, 2^132845155 is an apocalyptic number.

132845155 is a deficient number, since it is larger than the sum of its proper divisors (26913197).

132845155 is an equidigital number, since it uses as much as digits as its factorization.

132845155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57365.

The product of its digits is 24000, while the sum is 34.

The square root of 132845155 is about 11525.8472573603. The cubic root of 132845155 is about 510.2486996691.

The spelling of 132845155 in words is "one hundred thirty-two million, eight hundred forty-five thousand, one hundred fifty-five".