202052682 has 72 divisors (see below), whose sum is σ = 478692864. Its totient is φ = 61562592.

The previous prime is 202052663. The next prime is 202052689. The reversal of 202052682 is 286250202.

It is not an unprimeable number, because it can be changed into a prime (202052689) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 386073 + ... + 386595.

It is an arithmetic number, because the mean of its divisors is an integer number (6648512).

Almost surely, 2^202052682 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 202052682, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239346432).

202052682 is an abundant number, since it is smaller than the sum of its proper divisors (276640182).

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

202052682 is a wasteful number, since it uses less digits than its factorization.

202052682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684 (or 668 counting only the distinct ones).

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

The square root of 202052682 is about 14214.5236290211. The cubic root of 202052682 is about 586.7974346209.

The spelling of 202052682 in words is "two hundred two million, fifty-two thousand, six hundred eighty-two".