532212000 has 96 divisors (see below), whose sum is σ = 1743565824. Its totient is φ = 141920000.

The previous prime is 532211993. The next prime is 532212001. The reversal of 532212000 is 212235.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×532212000² = 566499225888000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (532212001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10176 + ... + 34175.

It is an arithmetic number, because the mean of its divisors is an integer number (18162144).

Almost surely, 2^532212000 is an apocalyptic number.

532212000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

532212000 is an abundant number, since it is smaller than the sum of its proper divisors (1211353824).

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

532212000 is a wasteful number, since it uses less digits than its factorization.

532212000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44379 (or 44361 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 532212000 is about 23069.7204144307. The cubic root of 532212000 is about 810.3915193069.

Adding to 532212000 its reverse (212235), we get a palindrome (532424235).

The spelling of 532212000 in words is "five hundred thirty-two million, two hundred twelve thousand".