73054265 has 4 divisors (see below), whose sum is σ = 87665124. Its totient is φ = 58443408.

The previous prime is 73054249. The next prime is 73054313. The reversal of 73054265 is 56245037.

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

It can be written as a sum of positive squares in 2 ways, for example, as 22771984 + 50282281 = 4772^2 + 7091^2 .

It is a cyclic number.

It is not a de Polignac number, because 73054265 - 2⁴ = 73054249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7305422 + ... + 7305431.

It is an arithmetic number, because the mean of its divisors is an integer number (21916281).

Almost surely, 2^73054265 is an apocalyptic number.

It is an amenable number.

73054265 is a deficient number, since it is larger than the sum of its proper divisors (14610859).

73054265 is a wasteful number, since it uses less digits than its factorization.

73054265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14610858.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 73054265 is about 8547.1787743091. The cubic root of 73054265 is about 418.0374519071.

The spelling of 73054265 in words is "seventy-three million, fifty-four thousand, two hundred sixty-five".