73226827 has 8 divisors (see below), whose sum is σ = 76047840. Its totient is φ = 70425600.

The previous prime is 73226819. The next prime is 73226843. The reversal of 73226827 is 72862237.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 73226827 - 2³ = 73226819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73226887) 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, 2827 + ... + 12427.

It is an arithmetic number, because the mean of its divisors is an integer number (9505980).

Almost surely, 2^73226827 is an apocalyptic number.

73226827 is a deficient number, since it is larger than the sum of its proper divisors (2821013).

73226827 is a wasteful number, since it uses less digits than its factorization.

73226827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9893.

The product of its digits is 56448, while the sum is 37.

The square root of 73226827 is about 8557.2674961111. The cubic root of 73226827 is about 418.3663428324.

The spelling of 73226827 in words is "seventy-three million, two hundred twenty-six thousand, eight hundred twenty-seven".