200253425 has 6 divisors (see below), whose sum is σ = 248314278. Its totient is φ = 160202720.

The previous prime is 200253409. The next prime is 200253461. The reversal of 200253425 is 524352002.

It can be written as a sum of positive squares in 3 ways, for example, as 38353249 + 161900176 = 6193^2 + 12724^2 .

It is not a de Polignac number, because 200253425 - 2⁴ = 200253409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 200253425.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4005044 + ... + 4005093.

It is an arithmetic number, because the mean of its divisors is an integer number (41385713).

Almost surely, 2^200253425 is an apocalyptic number.

200253425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

200253425 is a deficient number, since it is larger than the sum of its proper divisors (48060853).

200253425 is an equidigital number, since it uses as much as digits as its factorization.

200253425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8010147 (or 8010142 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 200253425 is about 14151.0927139921. The cubic root of 200253425 is about 585.0504497851.

The spelling of 200253425 in words is "two hundred million, two hundred fifty-three thousand, four hundred twenty-five".