225011434 has 8 divisors (see below), whose sum is σ = 341789760. Its totient is φ = 111081516.

The previous prime is 225011429. The next prime is 225011441. The reversal of 225011434 is 434110522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 711904 + ... + 712219.

It is an arithmetic number, because the mean of its divisors is an integer number (42723720).

Almost surely, 2^225011434 is an apocalyptic number.

225011434 is a deficient number, since it is larger than the sum of its proper divisors (116778326).

225011434 is a wasteful number, since it uses less digits than its factorization.

225011434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424204.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 225011434 is about 15000.3811284914. The cubic root of 225011434 is about 608.2305021825.

Adding to 225011434 its reverse (434110522), we get a palindrome (659121956).

The spelling of 225011434 in words is "two hundred twenty-five million, eleven thousand, four hundred thirty-four".