225252034 has 16 divisors (see below), whose sum is σ = 386728128. Its totient is φ = 96391152.

The previous prime is 225252031. The next prime is 225252043. The reversal of 225252034 is 430252522.

It is a happy number.

It is a super-2 number, since 2×225252034² = 101476957642274312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (225252031) by changing a digit.

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, 2217 + ... + 21340.

It is an arithmetic number, because the mean of its divisors is an integer number (24170508).

Almost surely, 2^225252034 is an apocalyptic number.

225252034 is a deficient number, since it is larger than the sum of its proper divisors (161476094).

225252034 is a wasteful number, since it uses less digits than its factorization.

225252034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24249.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 225252034 is about 15008.3987820154. The cubic root of 225252034 is about 608.4472143256.

The spelling of 225252034 in words is "two hundred twenty-five million, two hundred fifty-two thousand, thirty-four".