73996111 has 8 divisors (see below), whose sum is σ = 85953824. Its totient is φ = 62385120.

The previous prime is 73996093. The next prime is 73996123. The reversal of 73996111 is 11169937.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 73996111 - 2⁹ = 73995599 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 (73996151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86220 + ... + 87073.

It is an arithmetic number, because the mean of its divisors is an integer number (10744228).

Almost surely, 2^73996111 is an apocalyptic number.

73996111 is a deficient number, since it is larger than the sum of its proper divisors (11957713).

73996111 is a wasteful number, since it uses less digits than its factorization.

73996111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173361.

The product of its digits is 10206, while the sum is 37.

The square root of 73996111 is about 8602.0992205391. The cubic root of 73996111 is about 419.8262905986.

The spelling of 73996111 in words is "seventy-three million, nine hundred ninety-six thousand, one hundred eleven".