226871603 has 8 divisors (see below), whose sum is σ = 259628640. Its totient is φ = 194201280.

The previous prime is 226871599. The next prime is 226871639. The reversal of 226871603 is 306178622.

It is a happy number.

226871603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 226871603 - 2² = 226871599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226871653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15968 + ... + 26621.

It is an arithmetic number, because the mean of its divisors is an integer number (32453580).

Almost surely, 2^226871603 is an apocalyptic number.

226871603 is a deficient number, since it is larger than the sum of its proper divisors (32757037).

226871603 is an equidigital number, since it uses as much as digits as its factorization.

226871603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43357.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 226871603 is about 15062.2575665137. The cubic root of 226871603 is about 609.9019846100.

The spelling of 226871603 in words is "two hundred twenty-six million, eight hundred seventy-one thousand, six hundred three".