532245000 has 320 divisors, whose sum is σ = 1965870720. Its totient is φ = 117504000.

The previous prime is 532244969. The next prime is 532245011. The reversal of 532245000 is 542235.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3884932 + ... + 3885068.

It is an arithmetic number, because the mean of its divisors is an integer number (6143346).

Almost surely, 2^532245000 is an apocalyptic number.

532245000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 532245000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (982935360).

532245000 is an abundant number, since it is smaller than the sum of its proper divisors (1433625720).

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

532245000 is a wasteful number, since it uses less digits than its factorization.

532245000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 191 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 532245000 is about 23070.4356265763. The cubic root of 532245000 is about 810.4082685017.

Adding to 532245000 its reverse (542235), we get a palindrome (532787235).

The spelling of 532245000 in words is "five hundred thirty-two million, two hundred forty-five thousand".