73265965 has 8 divisors (see below), whose sum is σ = 89157888. Its totient is φ = 57786960.

The previous prime is 73265917. The next prime is 73265993. The reversal of 73265965 is 56956237.

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

It is not a de Polignac number, because 73265965 - 2⁷ = 73265837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102837 + ... + 103546.

It is an arithmetic number, because the mean of its divisors is an integer number (11144736).

Almost surely, 2^73265965 is an apocalyptic number.

It is an amenable number.

73265965 is a deficient number, since it is larger than the sum of its proper divisors (15891923).

73265965 is a wasteful number, since it uses less digits than its factorization.

73265965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206459.

The product of its digits is 340200, while the sum is 43.

The square root of 73265965 is about 8559.5540187559. The cubic root of 73265965 is about 418.4408651821.

The spelling of 73265965 in words is "seventy-three million, two hundred sixty-five thousand, nine hundred sixty-five".