73223627 has 4 divisors (see below), whose sum is σ = 73934640. Its totient is φ = 72512616.

The previous prime is 73223609. The next prime is 73223639. The reversal of 73223627 is 72632237.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72632237 = 733 ⋅99089.

It is a cyclic number.

It is not a de Polignac number, because 73223627 - 2¹⁴ = 73207243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 73223593 and 73223602.

It is not an unprimeable number, because it can be changed into a prime (73223677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355352 + ... + 355557.

It is an arithmetic number, because the mean of its divisors is an integer number (18483660).

Almost surely, 2^73223627 is an apocalyptic number.

73223627 is a deficient number, since it is larger than the sum of its proper divisors (711013).

73223627 is a wasteful number, since it uses less digits than its factorization.

73223627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711012.

The product of its digits is 21168, while the sum is 32.

The square root of 73223627 is about 8557.0805184946. The cubic root of 73223627 is about 418.3602485641.

The spelling of 73223627 in words is "seventy-three million, two hundred twenty-three thousand, six hundred twenty-seven".