227040416 has 12 divisors (see below), whose sum is σ = 446985882. Its totient is φ = 113520192.

The previous prime is 227040403. The next prime is 227040419. The reversal of 227040416 is 614040722.

It can be written as a sum of positive squares in only one way, i.e., 190992400 + 36048016 = 13820^2 + 6004^2 .

It is not an unprimeable number, because it can be changed into a prime (227040419) 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 as a sum of consecutive naturals, namely, 3547475 + ... + 3547538.

Almost surely, 2^227040416 is an apocalyptic number.

It is an amenable number.

227040416 is a deficient number, since it is larger than the sum of its proper divisors (219945466).

227040416 is an equidigital number, since it uses as much as digits as its factorization.

227040416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7095023 (or 7095015 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 227040416 is about 15067.8603656923. The cubic root of 227040416 is about 610.0532211918.

The spelling of 227040416 in words is "two hundred twenty-seven million, forty thousand, four hundred sixteen".