132556026 has 8 divisors (see below), whose sum is σ = 265112064. Its totient is φ = 44185340.

The previous prime is 132556003. The next prime is 132556033. The reversal of 132556026 is 620655231.

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

132556026 is an admirable number.

It is a super-2 number, since 2×132556026² = 35142200057825352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132555984 and 132556002.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11046330 + ... + 11046341.

It is an arithmetic number, because the mean of its divisors is an integer number (33139008).

Almost surely, 2^132556026 is an apocalyptic number.

132556026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

132556026 is a wasteful number, since it uses less digits than its factorization.

132556026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22092676.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 132556026 is about 11513.2977899471. The cubic root of 132556026 is about 509.8782562153.

The spelling of 132556026 in words is "one hundred thirty-two million, five hundred fifty-six thousand, twenty-six".