76012218 has 24 divisors (see below), whose sum is σ = 168524928. Its totient is φ = 24747912.

The previous prime is 76012213. The next prime is 76012231. The reversal of 76012218 is 81221067.

It is a junction number, because it is equal to n+sod(n) for n = 76012191 and 76012200.

It is not an unprimeable number, because it can be changed into a prime (76012213) 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, 48330 + ... + 49877.

It is an arithmetic number, because the mean of its divisors is an integer number (7021872).

Almost surely, 2^76012218 is an apocalyptic number.

76012218 is an abundant number, since it is smaller than the sum of its proper divisors (92512710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76012218 is a wasteful number, since it uses less digits than its factorization.

76012218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98258 (or 98255 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 76012218 is about 8718.4986092790. The cubic root of 76012218 is about 423.6050560217.

The spelling of 76012218 in words is "seventy-six million, twelve thousand, two hundred eighteen".