78896403326 has 16 divisors (see below), whose sum is σ = 128617288800. Its totient is φ = 36079652448.

The previous prime is 78896403319. The next prime is 78896403347. The reversal of 78896403326 is 62330469887.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13916786 + ... + 13922453.

It is an arithmetic number, because the mean of its divisors is an integer number (8038580550).

Almost surely, 2^78896403326 is an apocalyptic number.

78896403326 is a deficient number, since it is larger than the sum of its proper divisors (49720885474).

78896403326 is a wasteful number, since it uses less digits than its factorization.

78896403326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27839363.

The product of its (nonzero) digits is 10450944, while the sum is 56.

The spelling of 78896403326 in words is "seventy-eight billion, eight hundred ninety-six million, four hundred three thousand, three hundred twenty-six".