73135365 has 16 divisors (see below), whose sum is σ = 117288000. Its totient is φ = 38915072.

The previous prime is 73135339. The next prime is 73135369. The reversal of 73135365 is 56353137.

It is a cyclic number.

It is not a de Polignac number, because 73135365 - 2⁵ = 73135333 is a prime.

It is a super-2 number, since 2×73135365² = 10697563227366450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73135369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1306 + ... + 12164.

It is an arithmetic number, because the mean of its divisors is an integer number (7330500).

Almost surely, 2^73135365 is an apocalyptic number.

It is an amenable number.

73135365 is a deficient number, since it is larger than the sum of its proper divisors (44152635).

73135365 is a wasteful number, since it uses less digits than its factorization.

73135365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11316.

The product of its digits is 28350, while the sum is 33.

The square root of 73135365 is about 8551.9217138606. The cubic root of 73135365 is about 418.1920871841.

The spelling of 73135365 in words is "seventy-three million, one hundred thirty-five thousand, three hundred sixty-five".