73372269 has 8 divisors (see below), whose sum is σ = 97869280. Its totient is φ = 48895056.

The previous prime is 73372261. The next prime is 73372297. The reversal of 73372269 is 96227337.

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

It is not a de Polignac number, because 73372269 - 2³ = 73372261 is a prime.

It is a super-2 number, since 2×73372269² = 10766979716416722, 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 (73372261) 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, 11814 + ... + 16920.

It is an arithmetic number, because the mean of its divisors is an integer number (12233660).

Almost surely, 2^73372269 is an apocalyptic number.

It is an amenable number.

73372269 is a deficient number, since it is larger than the sum of its proper divisors (24497011).

73372269 is a wasteful number, since it uses less digits than its factorization.

73372269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9899.

The product of its digits is 95256, while the sum is 39.

The square root of 73372269 is about 8565.7614372571. The cubic root of 73372269 is about 418.6431439238.

The spelling of 73372269 in words is "seventy-three million, three hundred seventy-two thousand, two hundred sixty-nine".