226326550 has 12 divisors (see below), whose sum is σ = 420967476. Its totient is φ = 90530600.

The previous prime is 226326539. The next prime is 226326631. The reversal of 226326550 is 55623622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2263216 + ... + 2263315.

It is an arithmetic number, because the mean of its divisors is an integer number (35080623).

Almost surely, 2^226326550 is an apocalyptic number.

226326550 is a deficient number, since it is larger than the sum of its proper divisors (194640926).

226326550 is a wasteful number, since it uses less digits than its factorization.

226326550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4526543 (or 4526538 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 226326550 is about 15044.1533493913. The cubic root of 226326550 is about 609.4131685056.

The spelling of 226326550 in words is "two hundred twenty-six million, three hundred twenty-six thousand, five hundred fifty".