226647101 has 4 divisors (see below), whose sum is σ = 226910592. Its totient is φ = 226383612.

The previous prime is 226647061. The next prime is 226647137. The reversal of 226647101 is 101746622.

226647101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101746622 = 2 ⋅50873311.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226647101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226647191) 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, 130451 + ... + 132176.

It is an arithmetic number, because the mean of its divisors is an integer number (56727648).

Almost surely, 2^226647101 is an apocalyptic number.

It is an amenable number.

226647101 is a deficient number, since it is larger than the sum of its proper divisors (263491).

226647101 is an equidigital number, since it uses as much as digits as its factorization.

226647101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263490.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 226647101 is about 15054.8032534471. The cubic root of 226647101 is about 609.7007409651.

The spelling of 226647101 in words is "two hundred twenty-six million, six hundred forty-seven thousand, one hundred one".