225377 has 8 divisors (see below), whose sum is σ = 241920. Its totient is φ = 209440.

The previous prime is 225373. The next prime is 225383. The reversal of 225377 is 773522.

225377 is nontrivially palindromic in base 14.

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 225377 - 2² = 225373 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 225377.

It is not an unprimeable number, because it can be changed into a prime (225371) 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, 824 + ... + 1062.

It is an arithmetic number, because the mean of its divisors is an integer number (30240).

2²²⁵³⁷⁷ is an apocalyptic number.

It is an amenable number.

225377 is a deficient number, since it is larger than the sum of its proper divisors (16543).

225377 is a wasteful number, since it uses less digits than its factorization.

225377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303.

The product of its digits is 2940, while the sum is 26.

The square root of 225377 is about 474.7388755937. The cubic root of 225377 is about 60.8559712249.

Adding to 225377 its reverse (773522), we get a palindrome (998899).

The spelling of 225377 in words is "two hundred twenty-five thousand, three hundred seventy-seven".