768497603326 has 16 divisors (see below), whose sum is σ = 1188145927008. Its totient is φ = 372626402400.

The previous prime is 768497603323. The next prime is 768497603329. The reversal of 768497603326 is 623306794867.

It is an interprime number because it is at equal distance from previous prime (768497603323) and next prime (768497603329).

It is a Harshad number since it is a multiple of its sum of digits (61).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768497603323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44351625 + ... + 44368948.

It is an arithmetic number, because the mean of its divisors is an integer number (74259120438).

Almost surely, 2^768497603326 is an apocalyptic number.

768497603326 is a deficient number, since it is larger than the sum of its proper divisors (419648323682).

768497603326 is a wasteful number, since it uses less digits than its factorization.

768497603326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88720707.

The product of its (nonzero) digits is 54867456, while the sum is 61.

The spelling of 768497603326 in words is "seven hundred sixty-eight billion, four hundred ninety-seven million, six hundred three thousand, three hundred twenty-six".