201325696 has 128 divisors (see below), whose sum is σ = 499685760. Its totient is φ = 79380480.

The previous prime is 201325673. The next prime is 201325717. The reversal of 201325696 is 696523102.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 310845 + ... + 311491.

It is an arithmetic number, because the mean of its divisors is an integer number (3903795).

Almost surely, 2^201325696 is an apocalyptic number.

201325696 is a gapful number since it is divisible by the number (26) 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 201325696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249842880).

201325696 is an abundant number, since it is smaller than the sum of its proper divisors (298360064).

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

201325696 is a wasteful number, since it uses less digits than its factorization.

201325696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702 (or 690 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 201325696 is about 14188.9286417263. The cubic root of 201325696 is about 586.0928227199.

Adding to 201325696 its reverse (696523102), we get a palindrome (897848798).

The spelling of 201325696 in words is "two hundred one million, three hundred twenty-five thousand, six hundred ninety-six".