227338516 has 6 divisors (see below), whose sum is σ = 397842410. Its totient is φ = 113669256.

The previous prime is 227338499. The next prime is 227338523. The reversal of 227338516 is 615833722.

It can be written as a sum of positive squares in only one way, i.e., 212868100 + 14470416 = 14590^2 + 3804^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 28417311 + ... + 28417318.

Almost surely, 2^227338516 is an apocalyptic number.

It is an amenable number.

227338516 is a deficient number, since it is larger than the sum of its proper divisors (170503894).

227338516 is a wasteful number, since it uses less digits than its factorization.

227338516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56834633 (or 56834631 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 227338516 is about 15077.7490362454. The cubic root of 227338516 is about 610.3201007410.

The spelling of 227338516 in words is "two hundred twenty-seven million, three hundred thirty-eight thousand, five hundred sixteen".