73370965 has 8 divisors (see below), whose sum is σ = 88283448. Its totient is φ = 58537920.

The previous prime is 73370959. The next prime is 73370981. The reversal of 73370965 is 56907337.

It can be written as a sum of positive squares in 4 ways, for example, as 217156 + 73153809 = 466^2 + 8553^2 .

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

It is not a de Polignac number, because 73370965 - 2¹⁵ = 73338197 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, 17806 + ... + 21535.

It is an arithmetic number, because the mean of its divisors is an integer number (11035431).

Almost surely, 2^73370965 is an apocalyptic number.

It is an amenable number.

73370965 is a deficient number, since it is larger than the sum of its proper divisors (14912483).

73370965 is a wasteful number, since it uses less digits than its factorization.

73370965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39719.

The product of its (nonzero) digits is 119070, while the sum is 40.

The square root of 73370965 is about 8565.6853199262. The cubic root of 73370965 is about 418.6406638138.

The spelling of 73370965 in words is "seventy-three million, three hundred seventy thousand, nine hundred sixty-five".