532273888 has 24 divisors (see below), whose sum is σ = 1084051080. Its totient is φ = 256959360.

The previous prime is 532273883. The next prime is 532273921. The reversal of 532273888 is 888372235.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532273883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285858 + ... + 287713.

It is an arithmetic number, because the mean of its divisors is an integer number (45168795).

Almost surely, 2^532273888 is an apocalyptic number.

532273888 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

532273888 is an abundant number, since it is smaller than the sum of its proper divisors (551777192).

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

532273888 is a wasteful number, since it uses less digits than its factorization.

532273888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573610 (or 573602 counting only the distinct ones).

The product of its digits is 645120, while the sum is 46.

The square root of 532273888 is about 23071.0617007540. The cubic root of 532273888 is about 810.4229300770.

The spelling of 532273888 in words is "five hundred thirty-two million, two hundred seventy-three thousand, eight hundred eighty-eight".