73466533 has 12 divisors (see below), whose sum is σ = 87076620. Its totient is φ = 61780992.

The previous prime is 73466513. The next prime is 73466567. The reversal of 73466533 is 33566437.

It can be written as a sum of positive squares in 2 ways, for example, as 62457409 + 11009124 = 7903^2 + 3318^2 .

It is a de Polignac number, because none of the positive numbers 2^k-73466533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 73466492 and 73466501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73466513) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11548 + ... + 16741.

It is an arithmetic number, because the mean of its divisors is an integer number (7256385).

Almost surely, 2^73466533 is an apocalyptic number.

It is an amenable number.

73466533 is a deficient number, since it is larger than the sum of its proper divisors (13610087).

73466533 is a wasteful number, since it uses less digits than its factorization.

73466533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28356 (or 28349 counting only the distinct ones).

The product of its digits is 136080, while the sum is 37.

The square root of 73466533 is about 8571.2620424299. The cubic root of 73466533 is about 418.8223491833.

The spelling of 73466533 in words is "seventy-three million, four hundred sixty-six thousand, five hundred thirty-three".