76240223 has 12 divisors (see below), whose sum is σ = 81335352. Its totient is φ = 71448960.

The previous prime is 76240207. The next prime is 76240237. The reversal of 76240223 is 32204267.

It is not a de Polignac number, because 76240223 - 2⁴ = 76240207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 76240192 and 76240201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76240273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95261 + ... + 96057.

It is an arithmetic number, because the mean of its divisors is an integer number (6777946).

Almost surely, 2^76240223 is an apocalyptic number.

76240223 is a deficient number, since it is larger than the sum of its proper divisors (5095129).

76240223 is a wasteful number, since it uses less digits than its factorization.

76240223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162 (or 1145 counting only the distinct ones).

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

The square root of 76240223 is about 8731.5647509481. The cubic root of 76240223 is about 424.0281794936.

The spelling of 76240223 in words is "seventy-six million, two hundred forty thousand, two hundred twenty-three".