201207385 has 8 divisors (see below), whose sum is σ = 241577280. Its totient is φ = 160880304.

The previous prime is 201207371. The next prime is 201207389. The reversal of 201207385 is 583702102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201207385 - 2⁵ = 201207353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201207389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 756 + ... + 20074.

It is an arithmetic number, because the mean of its divisors is an integer number (30197160).

Almost surely, 2^201207385 is an apocalyptic number.

It is an amenable number.

201207385 is a deficient number, since it is larger than the sum of its proper divisors (40369895).

201207385 is a wasteful number, since it uses less digits than its factorization.

201207385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21407.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 201207385 is about 14184.7588981977. The cubic root of 201207385 is about 585.9779925106.

Adding to 201207385 its reverse (583702102), we get a palindrome (784909487).

The spelling of 201207385 in words is "two hundred one million, two hundred seven thousand, three hundred eighty-five".