225417462 has 8 divisors (see below), whose sum is σ = 450834936. Its totient is φ = 75139152.

The previous prime is 225417407. The next prime is 225417473. The reversal of 225417462 is 264714522.

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

225417462 is an admirable number.

It is a congruent number.

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, 18784783 + ... + 18784794.

It is an arithmetic number, because the mean of its divisors is an integer number (56354367).

Almost surely, 2^225417462 is an apocalyptic number.

225417462 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225417462 is a wasteful number, since it uses less digits than its factorization.

225417462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37569582.

The product of its digits is 26880, while the sum is 33.

The square root of 225417462 is about 15013.9089513691. The cubic root of 225417462 is about 608.5961283716.

It can be divided in two parts, 22541 and 7462, that added together give a palindrome (30003).

The spelling of 225417462 in words is "two hundred twenty-five million, four hundred seventeen thousand, four hundred sixty-two".