227439064 has 16 divisors (see below), whose sum is σ = 440205120. Its totient is φ = 110051040.

The previous prime is 227439053. The next prime is 227439067. The reversal of 227439064 is 460934722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227439067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458299 + ... + 458794.

It is an arithmetic number, because the mean of its divisors is an integer number (27512820).

Almost surely, 2^227439064 is an apocalyptic number.

It is an amenable number.

227439064 is a deficient number, since it is larger than the sum of its proper divisors (212766056).

227439064 is a wasteful number, since it uses less digits than its factorization.

227439064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917130 (or 917126 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 227439064 is about 15081.0829849849. The cubic root of 227439064 is about 610.4100655824.

The spelling of 227439064 in words is "two hundred twenty-seven million, four hundred thirty-nine thousand, sixty-four".