532255845 has 16 divisors (see below), whose sum is σ = 929028672. Its totient is φ = 258063360.

The previous prime is 532255837. The next prime is 532255847. The reversal of 532255845 is 548552235.

It is not a de Polignac number, because 532255845 - 2³ = 532255837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532255847) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1612732 + ... + 1613061.

It is an arithmetic number, because the mean of its divisors is an integer number (58064292).

Almost surely, 2^532255845 is an apocalyptic number.

532255845 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

532255845 is a deficient number, since it is larger than the sum of its proper divisors (396772827).

532255845 is a wasteful number, since it uses less digits than its factorization.

532255845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225812.

The product of its digits is 240000, while the sum is 39.

The square root of 532255845 is about 23070.6706664544. The cubic root of 532255845 is about 810.4137727450.

The spelling of 532255845 in words is "five hundred thirty-two million, two hundred fifty-five thousand, eight hundred forty-five".