227126616 has 16 divisors (see below), whose sum is σ = 567816600. Its totient is φ = 75708864.

The previous prime is 227126611. The next prime is 227126617. The reversal of 227126616 is 616621722.

227126616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×227126616² = 103172999391222912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227126611) 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, 4731781 + ... + 4731828.

Almost surely, 2^227126616 is an apocalyptic number.

It is an amenable number.

227126616 is an abundant number, since it is smaller than the sum of its proper divisors (340689984).

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

227126616 is a wasteful number, since it uses less digits than its factorization.

227126616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9463618 (or 9463614 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 227126616 is about 15070.7204870902. The cubic root of 227126616 is about 610.1304173357.

The spelling of 227126616 in words is "two hundred twenty-seven million, one hundred twenty-six thousand, six hundred sixteen".