227070481 has 8 divisors (see below), whose sum is σ = 247901184. Its totient is φ = 206271120.

The previous prime is 227070457. The next prime is 227070491. The reversal of 227070481 is 184070722.

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

It is not a de Polignac number, because 227070481 - 2⁷ = 227070353 is a prime.

It is a super-2 number, since 2×227070481² = 103122006683142722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (227070491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8880 + ... + 23086.

It is an arithmetic number, because the mean of its divisors is an integer number (30987648).

Almost surely, 2^227070481 is an apocalyptic number.

It is an amenable number.

227070481 is a deficient number, since it is larger than the sum of its proper divisors (20830703).

227070481 is a wasteful number, since it uses less digits than its factorization.

227070481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15671.

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 227070481 is about 15068.8579859258. The cubic root of 227070481 is about 610.0801480284.

The spelling of 227070481 in words is "two hundred twenty-seven million, seventy thousand, four hundred eighty-one".