225104858 has 16 divisors (see below), whose sum is σ = 373853664. Its totient is φ = 100792560.

The previous prime is 225104827. The next prime is 225104899. The reversal of 225104858 is 858401522.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 74885 + ... + 77832.

It is an arithmetic number, because the mean of its divisors is an integer number (23365854).

Almost surely, 2^225104858 is an apocalyptic number.

225104858 is a deficient number, since it is larger than the sum of its proper divisors (148748806).

225104858 is a wasteful number, since it uses less digits than its factorization.

225104858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152797.

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 225104858 is about 15003.4948595319. The cubic root of 225104858 is about 608.3146689630.

The spelling of 225104858 in words is "two hundred twenty-five million, one hundred four thousand, eight hundred fifty-eight".