73695983 has 4 divisors (see below), whose sum is σ = 75493488. Its totient is φ = 71898480.

The previous prime is 73695977. The next prime is 73696009. The reversal of 73695983 is 38959637.

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 73695983 - 2⁴ = 73695967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73695943) by changing a digit.

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, 898691 + ... + 898772.

It is an arithmetic number, because the mean of its divisors is an integer number (18873372).

Almost surely, 2^73695983 is an apocalyptic number.

73695983 is a deficient number, since it is larger than the sum of its proper divisors (1797505).

73695983 is a wasteful number, since it uses less digits than its factorization.

73695983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1797504.

The product of its digits is 1224720, while the sum is 50.

The square root of 73695983 is about 8584.6364512424. The cubic root of 73695983 is about 419.2579167467.

The spelling of 73695983 in words is "seventy-three million, six hundred ninety-five thousand, nine hundred eighty-three".