200926530 has 96 divisors (see below), whose sum is σ = 611005824. Its totient is φ = 44851968.

The previous prime is 200926513. The next prime is 200926547. The reversal of 200926530 is 35629002.

200926530 is a `hidden beast` number, since 2 + 0 + 0 + 9 + 2 + 653 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (200926513) and next prime (200926547).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 200926494 and 200926503.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23382 + ... + 30798.

It is an arithmetic number, because the mean of its divisors is an integer number (6364644).

Almost surely, 2^200926530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200926530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (305502912).

200926530 is an abundant number, since it is smaller than the sum of its proper divisors (410079294).

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

200926530 is a wasteful number, since it uses less digits than its factorization.

200926530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7480 (or 7477 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 200926530 is about 14174.8555548196. The cubic root of 200926530 is about 585.7052200801.

The spelling of 200926530 in words is "two hundred million, nine hundred twenty-six thousand, five hundred thirty".