227008470 has 64 divisors (see below), whose sum is σ = 590494464. Its totient is φ = 55520640.

The previous prime is 227008451. The next prime is 227008499. The reversal of 227008470 is 74800722.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61785 + ... + 65355.

It is an arithmetic number, because the mean of its divisors is an integer number (9226476).

Almost surely, 2^227008470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 227008470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (295247232).

227008470 is an abundant number, since it is smaller than the sum of its proper divisors (363485994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

227008470 is a wasteful number, since it uses less digits than its factorization.

227008470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3757.

The product of its (nonzero) digits is 6272, while the sum is 30.

The square root of 227008470 is about 15066.8002575198. The cubic root of 227008470 is about 610.0246070876.

The spelling of 227008470 in words is "two hundred twenty-seven million, eight thousand, four hundred seventy".