84327650766326 has 128 divisors (see below), whose sum is σ = 157610949396480. Its totient is φ = 33616959552000.

The previous prime is 84327650766323. The next prime is 84327650766329. The reversal of 84327650766326 is 62366705672348.

It is an interprime number because it is at equal distance from previous prime (84327650766323) and next prime (84327650766329).

It is a super-2 number, since 2×84327650766326² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84327650766323) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 51645491 + ... + 53253281.

It is an arithmetic number, because the mean of its divisors is an integer number (1231335542160).

Almost surely, 2^{84327650766326} is an apocalyptic number.

84327650766326 is a deficient number, since it is larger than the sum of its proper divisors (73283298630154).

84327650766326 is a wasteful number, since it uses less digits than its factorization.

84327650766326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607923 (or 1607901 counting only the distinct ones).

The product of its (nonzero) digits is 365783040, while the sum is 65.

The spelling of 84327650766326 in words is "eighty-four trillion, three hundred twenty-seven billion, six hundred fifty million, seven hundred sixty-six thousand, three hundred twenty-six".