201284352 has 180 divisors, whose sum is σ = 636611976. Its totient is φ = 63037440.

The previous prime is 201284297. The next prime is 201284381. The reversal of 201284352 is 253482102.

201284352 is a `hidden beast` number, since 201 + 28 + 435 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 352227 + ... + 352797.

Almost surely, 2^201284352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201284352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (318305988).

201284352 is an abundant number, since it is smaller than the sum of its proper divisors (435327624).

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

201284352 is an equidigital number, since it uses as much as digits as its factorization.

201284352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616 (or 593 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 201284352 is about 14187.4716563594. The cubic root of 201284352 is about 586.0527002036.

The spelling of 201284352 in words is "two hundred one million, two hundred eighty-four thousand, three hundred fifty-two".