716418842 has 16 divisors (see below), whose sum is σ = 1112680800. Its totient is φ = 345547440.

The previous prime is 716418841. The next prime is 716418853. The reversal of 716418842 is 248814617.

It is a self number, because there is not a number n which added to its sum of digits gives 716418842.

It is not an unprimeable number, because it can be changed into a prime (716418841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68117 + ... + 77927.

It is an arithmetic number, because the mean of its divisors is an integer number (69542550).

Almost surely, 2^716418842 is an apocalyptic number.

716418842 is a deficient number, since it is larger than the sum of its proper divisors (396261958).

716418842 is a wasteful number, since it uses less digits than its factorization.

716418842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11101.

The product of its digits is 86016, while the sum is 41.

The square root of 716418842 is about 26766.0016065157. The cubic root of 716418842 is about 894.7924956142.

The spelling of 716418842 in words is "seven hundred sixteen million, four hundred eighteen thousand, eight hundred forty-two".