225843010 has 16 divisors (see below), whose sum is σ = 420535800. Its totient is φ = 87222016.

The previous prime is 225843001. The next prime is 225843019. The reversal of 225843010 is 10348522.

225843010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (225843001) and next prime (225843019).

It can be written as a sum of positive squares in 4 ways, for example, as 134583201 + 91259809 = 11601^2 + 9553^2 .

It is not an unprimeable number, because it can be changed into a prime (225843019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389095 + ... + 389674.

Almost surely, 2^225843010 is an apocalyptic number.

225843010 is a deficient number, since it is larger than the sum of its proper divisors (194692790).

225843010 is a wasteful number, since it uses less digits than its factorization.

225843010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778805.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 225843010 is about 15028.0740615689. The cubic root of 225843010 is about 608.9788613092.

The spelling of 225843010 in words is "two hundred twenty-five million, eight hundred forty-three thousand, ten".