73465135 has 4 divisors (see below), whose sum is σ = 88158168. Its totient is φ = 58772104.

The previous prime is 73465129. The next prime is 73465157. The reversal of 73465135 is 53156437.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 73465135 - 2⁵ = 73465103 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 73465135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7346509 + ... + 7346518.

It is an arithmetic number, because the mean of its divisors is an integer number (22039542).

Almost surely, 2^73465135 is an apocalyptic number.

73465135 is a deficient number, since it is larger than the sum of its proper divisors (14693033).

73465135 is a wasteful number, since it uses less digits than its factorization.

73465135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14693032.

The product of its digits is 37800, while the sum is 34.

The square root of 73465135 is about 8571.1804904575. The cubic root of 73465135 is about 418.8196925662.

The spelling of 73465135 in words is "seventy-three million, four hundred sixty-five thousand, one hundred thirty-five".