224459125 has 16 divisors (see below), whose sum is σ = 305592768. Its totient is φ = 163242000.

The previous prime is 224459119. The next prime is 224459149. The reversal of 224459125 is 521954422.

It is a happy number.

It is not a de Polignac number, because 224459125 - 2³ = 224459117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80247 + ... + 82996.

It is an arithmetic number, because the mean of its divisors is an integer number (19099548).

Almost surely, 2^224459125 is an apocalyptic number.

224459125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

224459125 is a deficient number, since it is larger than the sum of its proper divisors (81133643).

224459125 is a wasteful number, since it uses less digits than its factorization.

224459125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163269 (or 163259 counting only the distinct ones).

The product of its digits is 28800, while the sum is 34.

The square root of 224459125 is about 14981.9599852623. The cubic root of 224459125 is about 607.7324439183.

The spelling of 224459125 in words is "two hundred twenty-four million, four hundred fifty-nine thousand, one hundred twenty-five".