73226 has 16 divisors (see below), whose sum is σ = 120960. Its totient is φ = 33120.

The previous prime is 73189. The next prime is 73237. The reversal of 73226 is 62237.

It is a junction number, because it is equal to n+sod(n) for n = 73198 and 73207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1535 + ... + 1581.

It is an arithmetic number, because the mean of its divisors is an integer number (7560).

2⁷³²²⁶ is an apocalyptic number.

73226 is a deficient number, since it is larger than the sum of its proper divisors (47734).

73226 is a wasteful number, since it uses less digits than its factorization.

73226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109.

The product of its digits is 504, while the sum is 20.

The square root of 73226 is about 270.6030302861. The cubic root of 73226 is about 41.8364767862.

The spelling of 73226 in words is "seventy-three thousand, two hundred twenty-six".