226717408 has 12 divisors (see below), whose sum is σ = 446349960. Its totient is φ = 113358688.

The previous prime is 226717397. The next prime is 226717409. The reversal of 226717408 is 804717622.

226717408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226717409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3542428 + ... + 3542491.

It is an arithmetic number, because the mean of its divisors is an integer number (37195830).

Almost surely, 2^226717408 is an apocalyptic number.

It is an amenable number.

226717408 is a deficient number, since it is larger than the sum of its proper divisors (219632552).

226717408 is an equidigital number, since it uses as much as digits as its factorization.

226717408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7084929 (or 7084921 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 37.

The square root of 226717408 is about 15057.1381078876. The cubic root of 226717408 is about 609.7637784628.

The spelling of 226717408 in words is "two hundred twenty-six million, seven hundred seventeen thousand, four hundred eight".