200262980 has 48 divisors (see below), whose sum is σ = 436590000. Its totient is φ = 77070336.

The previous prime is 200262977. The next prime is 200262989. The reversal of 200262980 is 89262002.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 662596 + 199600384 = 814^2 + 14128^2 .

It is a super-2 number, since 2×200262980² = 80210522316960800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (200262989) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260036 + ... + 260804.

It is an arithmetic number, because the mean of its divisors is an integer number (9095625).

Almost surely, 2^200262980 is an apocalyptic number.

200262980 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 200262980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (218295000).

200262980 is an abundant number, since it is smaller than the sum of its proper divisors (236327020).

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

200262980 is a wasteful number, since it uses less digits than its factorization.

200262980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256 (or 1254 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 200262980 is about 14151.4303164026. The cubic root of 200262980 is about 585.0597547747.

The spelling of 200262980 in words is "two hundred million, two hundred sixty-two thousand, nine hundred eighty".