226457870 has 16 divisors (see below), whose sum is σ = 415316160. Its totient is φ = 88873824.

The previous prime is 226457843. The next prime is 226457873. The reversal of 226457870 is 78754622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226457873) 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, 213110 + ... + 214169.

It is an arithmetic number, because the mean of its divisors is an integer number (25957260).

Almost surely, 2^226457870 is an apocalyptic number.

226457870 is a deficient number, since it is larger than the sum of its proper divisors (188858290).

226457870 is a wasteful number, since it uses less digits than its factorization.

226457870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427339.

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 226457870 is about 15048.5172027014. The cubic root of 226457870 is about 609.5310110127.

The spelling of 226457870 in words is "two hundred twenty-six million, four hundred fifty-seven thousand, eight hundred seventy".