75996111 has 8 divisors (see below), whose sum is σ = 101475504. Its totient is φ = 50590400.

The previous prime is 75996091. The next prime is 75996119. The reversal of 75996111 is 11169957.

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

It is a cyclic number.

It is not a de Polignac number, because 75996111 - 2⁵ = 75996079 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 75996111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75996119) 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, 15966 + ... + 20171.

It is an arithmetic number, because the mean of its divisors is an integer number (12684438).

Almost surely, 2^75996111 is an apocalyptic number.

75996111 is a deficient number, since it is larger than the sum of its proper divisors (25479393).

75996111 is a wasteful number, since it uses less digits than its factorization.

75996111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36841.

The product of its digits is 17010, while the sum is 39.

The square root of 75996111 is about 8717.5748347806. The cubic root of 75996111 is about 423.5751332505.

The spelling of 75996111 in words is "seventy-five million, nine hundred ninety-six thousand, one hundred eleven".