225453710 has 16 divisors (see below), whose sum is σ = 406039392. Its totient is φ = 90132000.

The previous prime is 225453707. The next prime is 225453769. The reversal of 225453710 is 17354522.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17135 + ... + 27285.

It is an arithmetic number, because the mean of its divisors is an integer number (25377462).

Almost surely, 2^225453710 is an apocalyptic number.

225453710 is a deficient number, since it is larger than the sum of its proper divisors (180585682).

225453710 is a wasteful number, since it uses less digits than its factorization.

225453710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12379.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 225453710 is about 15015.1160501676. The cubic root of 225453710 is about 608.6287481605.

The spelling of 225453710 in words is "two hundred twenty-five million, four hundred fifty-three thousand, seven hundred ten".