73527268 has 24 divisors (see below), whose sum is σ = 132592824. Its totient is φ = 35654400.

The previous prime is 73527263. The next prime is 73527281. The reversal of 73527268 is 86272537.

It can be written as a sum of positive squares in 4 ways, for example, as 3771364 + 69755904 = 1942^2 + 8352^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 73527268.

It is not an unprimeable number, because it can be changed into a prime (73527263) 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, 28446 + ... + 30922.

It is an arithmetic number, because the mean of its divisors is an integer number (5524701).

Almost surely, 2^73527268 is an apocalyptic number.

It is an amenable number.

73527268 is a deficient number, since it is larger than the sum of its proper divisors (59065556).

73527268 is a wasteful number, since it uses less digits than its factorization.

73527268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2703 (or 2701 counting only the distinct ones).

The product of its digits is 141120, while the sum is 40.

The square root of 73527268 is about 8574.8042543256. The cubic root of 73527268 is about 418.9377312850.

The spelling of 73527268 in words is "seventy-three million, five hundred twenty-seven thousand, two hundred sixty-eight".