532823250 has 64 divisors (see below), whose sum is σ = 1341909504. Its totient is φ = 140806400.

The previous prime is 532823233. The next prime is 532823287. The reversal of 532823250 is 52328235.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81607 + ... + 87893.

It is an arithmetic number, because the mean of its divisors is an integer number (20967336).

Almost surely, 2^532823250 is an apocalyptic number.

532823250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 532823250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (670954752).

532823250 is an abundant number, since it is smaller than the sum of its proper divisors (809086254).

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

532823250 is a wasteful number, since it uses less digits than its factorization.

532823250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6420 (or 6410 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 532823250 is about 23082.9644976550. The cubic root of 532823250 is about 810.7016477885.

The spelling of 532823250 in words is "five hundred thirty-two million, eight hundred twenty-three thousand, two hundred fifty".