226583020 has 12 divisors (see below), whose sum is σ = 475824384. Its totient is φ = 90633200.

The previous prime is 226582991. The next prime is 226583023. The reversal of 226583020 is 20385622.

It is a self number, because there is not a number n which added to its sum of digits gives 226583020.

It is not an unprimeable number, because it can be changed into a prime (226583023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5664556 + ... + 5664595.

It is an arithmetic number, because the mean of its divisors is an integer number (39652032).

Almost surely, 2^226583020 is an apocalyptic number.

226583020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226583020 is an abundant number, since it is smaller than the sum of its proper divisors (249241364).

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

226583020 is a wasteful number, since it uses less digits than its factorization.

226583020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11329160 (or 11329158 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 226583020 is about 15052.6748453556. The cubic root of 226583020 is about 609.6432743636.

The spelling of 226583020 in words is "two hundred twenty-six million, five hundred eighty-three thousand, twenty".