200425126 has 24 divisors (see below), whose sum is σ = 332545752. Its totient is φ = 90525600.

The previous prime is 200425123. The next prime is 200425157. The reversal of 200425126 is 621524002.

It is a super-2 number, since 2×200425126² = 80340462264231752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 200425097 and 200425106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200425123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36906 + ... + 41986.

It is an arithmetic number, because the mean of its divisors is an integer number (13856073).

Almost surely, 2^200425126 is an apocalyptic number.

200425126 is a deficient number, since it is larger than the sum of its proper divisors (132120626).

200425126 is a wasteful number, since it uses less digits than its factorization.

200425126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5268 (or 5257 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 200425126 is about 14157.1581187751. The cubic root of 200425126 is about 585.2176130527.

Adding to 200425126 its reverse (621524002), we get a palindrome (821949128).

The spelling of 200425126 in words is "two hundred million, four hundred twenty-five thousand, one hundred twenty-six".