718612334 has 16 divisors (see below), whose sum is σ = 1178654976. Its totient is φ = 325879800.

The previous prime is 718612331. The next prime is 718612339. The reversal of 718612334 is 433216817.

It is a junction number, because it is equal to n+sod(n) for n = 718612294 and 718612303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (718612331) 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, 28412 + ... + 47375.

It is an arithmetic number, because the mean of its divisors is an integer number (73665936).

Almost surely, 2^718612334 is an apocalyptic number.

718612334 is a deficient number, since it is larger than the sum of its proper divisors (460042642).

718612334 is a wasteful number, since it uses less digits than its factorization.

718612334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76231.

The product of its digits is 24192, while the sum is 35.

The square root of 718612334 is about 26806.9456298177. The cubic root of 718612334 is about 895.7047740886.

The spelling of 718612334 in words is "seven hundred eighteen million, six hundred twelve thousand, three hundred thirty-four".