226061823 has 32 divisors (see below), whose sum is σ = 341595072. Its totient is φ = 132019200.

The previous prime is 226061783. The next prime is 226061831. The reversal of 226061823 is 328160622.

It is not a de Polignac number, because 226061823 - 2¹⁴ = 226045439 is a prime.

It is a super-2 number, since 2×226061823² = 102207895636166658, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226061323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57253 + ... + 61073.

It is an arithmetic number, because the mean of its divisors is an integer number (10674846).

Almost surely, 2^226061823 is an apocalyptic number.

226061823 is a deficient number, since it is larger than the sum of its proper divisors (115533249).

226061823 is a wasteful number, since it uses less digits than its factorization.

226061823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3915.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 226061823 is about 15035.3524401658. The cubic root of 226061823 is about 609.1754720431.

The spelling of 226061823 in words is "two hundred twenty-six million, sixty-one thousand, eight hundred twenty-three".