227580461 has 8 divisors (see below), whose sum is σ = 239702400. Its totient is φ = 215472960.

The previous prime is 227580407. The next prime is 227580473. The reversal of 227580461 is 164085722.

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 227580461 - 2¹⁰ = 227579437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227580401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47276 + ... + 51866.

It is an arithmetic number, because the mean of its divisors is an integer number (29962800).

Almost surely, 2^227580461 is an apocalyptic number.

It is an amenable number.

227580461 is a deficient number, since it is larger than the sum of its proper divisors (12121939).

227580461 is a wasteful number, since it uses less digits than its factorization.

227580461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7219.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 227580461 is about 15085.7701493825. The cubic root of 227580461 is about 610.5365350208.

The spelling of 227580461 in words is "two hundred twenty-seven million, five hundred eighty thousand, four hundred sixty-one".