532053155 has 32 divisors (see below), whose sum is σ = 683693568. Its totient is φ = 396748800.

The previous prime is 532053121. The next prime is 532053161. The reversal of 532053155 is 551350235.

It is not a de Polignac number, because 532053155 - 2²⁴ = 515275939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 647645 + ... + 648465.

It is an arithmetic number, because the mean of its divisors is an integer number (21365424).

Almost surely, 2^532053155 is an apocalyptic number.

532053155 is a deficient number, since it is larger than the sum of its proper divisors (151640413).

532053155 is a wasteful number, since it uses less digits than its factorization.

532053155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007.

The product of its (nonzero) digits is 11250, while the sum is 29.

The square root of 532053155 is about 23066.2774413211. The cubic root of 532053155 is about 810.3108876227.

The spelling of 532053155 in words is "five hundred thirty-two million, fifty-three thousand, one hundred fifty-five".