226997416 has 8 divisors (see below), whose sum is σ = 425620170. Its totient is φ = 113498704.

The previous prime is 226997411. The next prime is 226997461. The reversal of 226997416 is 614799622.

226997416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 159921316 + 67076100 = 12646^2 + 8190^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (226997411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14187331 + ... + 14187346.

Almost surely, 2^226997416 is an apocalyptic number.

It is an amenable number.

226997416 is a deficient number, since it is larger than the sum of its proper divisors (198622754).

226997416 is a wasteful number, since it uses less digits than its factorization.

226997416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28374683 (or 28374679 counting only the distinct ones).

The product of its digits is 326592, while the sum is 46.

The square root of 226997416 is about 15066.4334200235. The cubic root of 226997416 is about 610.0147053698.

The spelling of 226997416 in words is "two hundred twenty-six million, nine hundred ninety-seven thousand, four hundred sixteen".