225358001 has 8 divisors (see below), whose sum is σ = 260306784. Its totient is φ = 192819520.

The previous prime is 225357971. The next prime is 225358073. The reversal of 225358001 is 100853522.

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

It is a cyclic number.

It is not a de Polignac number, because 225358001 - 2²² = 221163697 is a prime.

It is a super-2 number, since 2×225358001² = 101572457229432002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225358201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 602375 + ... + 602748.

It is an arithmetic number, because the mean of its divisors is an integer number (32538348).

Almost surely, 2^225358001 is an apocalyptic number.

It is an amenable number.

225358001 is a deficient number, since it is larger than the sum of its proper divisors (34948783).

225358001 is a wasteful number, since it uses less digits than its factorization.

225358001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205151.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 225358001 is about 15011.9286235980. The cubic root of 225358001 is about 608.5426114931.

The spelling of 225358001 in words is "two hundred twenty-five million, three hundred fifty-eight thousand, one".