226006506 has 24 divisors (see below), whose sum is σ = 534197664. Its totient is φ = 68486760.

The previous prime is 226006457. The next prime is 226006519. The reversal of 226006506 is 605600622.

226006506 is a `hidden beast` number, since 2 + 2 + 6 + 0 + 0 + 650 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 226006506.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 570526 + ... + 570921.

It is an arithmetic number, because the mean of its divisors is an integer number (22258236).

Almost surely, 2^226006506 is an apocalyptic number.

226006506 is an abundant number, since it is smaller than the sum of its proper divisors (308191158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226006506 is a wasteful number, since it uses less digits than its factorization.

226006506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141466 (or 1141463 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 226006506 is about 15033.5127631569. The cubic root of 226006506 is about 609.1257798717.

The spelling of 226006506 in words is "two hundred twenty-six million, six thousand, five hundred six".