201482685 has 24 divisors (see below), whose sum is σ = 352449240. Its totient is φ = 106468992.

The previous prime is 201482681. The next prime is 201482689. The reversal of 201482685 is 586284102.

It is an interprime number because it is at equal distance from previous prime (201482681) and next prime (201482689).

It can be written as a sum of positive squares in 4 ways, for example, as 81054009 + 120428676 = 9003^2 + 10974^2 .

It is not a de Polignac number, because 201482685 - 2² = 201482681 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201482681) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15634 + ... + 25443.

It is an arithmetic number, because the mean of its divisors is an integer number (14685385).

Almost surely, 2^201482685 is an apocalyptic number.

It is an amenable number.

201482685 is a deficient number, since it is larger than the sum of its proper divisors (150966555).

201482685 is a wasteful number, since it uses less digits than its factorization.

201482685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41197 (or 41194 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 201482685 is about 14194.4596586133. The cubic root of 201482685 is about 586.2451235647.

The spelling of 201482685 in words is "two hundred one million, four hundred eighty-two thousand, six hundred eighty-five".