73233669 has 8 divisors (see below), whose sum is σ = 98108512. Its totient is φ = 48590640.

The previous prime is 73233647. The next prime is 73233683. The reversal of 73233669 is 96633237.

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

It is not a de Polignac number, because 73233669 - 2¹² = 73229573 is a prime.

It is a super-2 number, since 2×73233669² = 10726340550403122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73233269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57214 + ... + 58479.

It is an arithmetic number, because the mean of its divisors is an integer number (12263564).

Almost surely, 2^73233669 is an apocalyptic number.

It is an amenable number.

73233669 is a deficient number, since it is larger than the sum of its proper divisors (24874843).

73233669 is a wasteful number, since it uses less digits than its factorization.

73233669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115907.

The product of its digits is 122472, while the sum is 39.

The square root of 73233669 is about 8557.6672639219. The cubic root of 73233669 is about 418.3793725443.

The spelling of 73233669 in words is "seventy-three million, two hundred thirty-three thousand, six hundred sixty-nine".