73530701 has 16 divisors (see below), whose sum is σ = 78962688. Its totient is φ = 68310000.

The previous prime is 73530673. The next prime is 73530713. The reversal of 73530701 is 10703537.

It is a de Polignac number, because none of the positive numbers 2^k-73530701 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73530101) 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, 271196 + ... + 271466.

It is an arithmetic number, because the mean of its divisors is an integer number (4935168).

Almost surely, 2^73530701 is an apocalyptic number.

It is an amenable number.

73530701 is a deficient number, since it is larger than the sum of its proper divisors (5431987).

73530701 is a wasteful number, since it uses less digits than its factorization.

73530701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592.

The product of its (nonzero) digits is 2205, while the sum is 26.

The square root of 73530701 is about 8575.0044314857. The cubic root of 73530701 is about 418.9442512736.

The spelling of 73530701 in words is "seventy-three million, five hundred thirty thousand, seven hundred one".