201327056 has 80 divisors (see below), whose sum is σ = 483719040. Its totient is φ = 79196160.

The previous prime is 201327043. The next prime is 201327067. The reversal of 201327056 is 650723102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76775 + ... + 79353.

It is an arithmetic number, because the mean of its divisors is an integer number (6046488).

Almost surely, 2^201327056 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 201327056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241859520).

201327056 is an abundant number, since it is smaller than the sum of its proper divisors (282391984).

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

201327056 is a wasteful number, since it uses less digits than its factorization.

201327056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2652 (or 2646 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 201327056 is about 14188.9765663349. The cubic root of 201327056 is about 586.0941424462.

The spelling of 201327056 in words is "two hundred one million, three hundred twenty-seven thousand, fifty-six".