532155055 has 8 divisors (see below), whose sum is σ = 638744400. Its totient is φ = 425618496.

The previous prime is 532155049. The next prime is 532155067. The reversal of 532155055 is 550551235.

It is a happy number.

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 532155055 - 2¹⁷ = 532023983 is a prime.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 14136 + ... + 35554.

It is an arithmetic number, because the mean of its divisors is an integer number (79843050).

Almost surely, 2^532155055 is an apocalyptic number.

532155055 is a deficient number, since it is larger than the sum of its proper divisors (106589345).

532155055 is a wasteful number, since it uses less digits than its factorization.

532155055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26393.

The product of its (nonzero) digits is 18750, while the sum is 31.

The square root of 532155055 is about 23068.4861878711. The cubic root of 532155055 is about 810.3626151665.

The spelling of 532155055 in words is "five hundred thirty-two million, one hundred fifty-five thousand, fifty-five".