200513880 has 288 divisors, whose sum is σ = 788009040. Its totient is φ = 45722880.

The previous prime is 200513879. The next prime is 200513927. The reversal of 200513880 is 88315002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 476070 + ... + 476490.

Almost surely, 2^200513880 is an apocalyptic number.

200513880 is a gapful number since it is divisible by the number (20) 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 200513880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (394004520).

200513880 is an abundant number, since it is smaller than the sum of its proper divisors (587495160).

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

200513880 is a wasteful number, since it uses less digits than its factorization.

200513880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461 (or 438 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 200513880 is about 14160.2923698630. The cubic root of 200513880 is about 585.3039840250.

Adding to 200513880 its reverse (88315002), we get a palindrome (288828882).

The spelling of 200513880 in words is "two hundred million, five hundred thirteen thousand, eight hundred eighty".