76042223 has 4 divisors (see below), whose sum is σ = 76896720. Its totient is φ = 75187728.

The previous prime is 76042217. The next prime is 76042259. The reversal of 76042223 is 32224067.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32224067 = 3823 ⋅8429.

It is a cyclic number.

It is not a de Polignac number, because 76042223 - 2⁸ = 76041967 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 76042192 and 76042201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76042523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427115 + ... + 427292.

It is an arithmetic number, because the mean of its divisors is an integer number (19224180).

Almost surely, 2^76042223 is an apocalyptic number.

76042223 is a deficient number, since it is larger than the sum of its proper divisors (854497).

76042223 is an equidigital number, since it uses as much as digits as its factorization.

76042223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854496.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 76042223 is about 8720.2192059604. The cubic root of 76042223 is about 423.6607865257.

The spelling of 76042223 in words is "seventy-six million, forty-two thousand, two hundred twenty-three".