226502412 has 24 divisors (see below), whose sum is σ = 546730800. Its totient is φ = 72897216.

The previous prime is 226502387. The next prime is 226502417. The reversal of 226502412 is 214205622.

It is a happy number.

226502412 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

226502412 is strictly pandigital in base 9.

It is not an unprimeable number, because it can be changed into a prime (226502417) 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, 325087 + ... + 325782.

It is an arithmetic number, because the mean of its divisors is an integer number (22780450).

Almost surely, 2^226502412 is an apocalyptic number.

It is an amenable number.

226502412 is an abundant number, since it is smaller than the sum of its proper divisors (320228388).

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

226502412 is a wasteful number, since it uses less digits than its factorization.

226502412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650905 (or 650903 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 226502412 is about 15049.9970764117. The cubic root of 226502412 is about 609.5709712791.

The spelling of 226502412 in words is "two hundred twenty-six million, five hundred two thousand, four hundred twelve".