89698401413776 has 15 divisors (see below), whose sum is σ = 173790726138883. Its totient is φ = 44849181765040.

The previous prime is 89698401413741. The next prime is 89698401413779. The reversal of 89698401413776 is 67731410489698.

The square root of 89698401413776 is 9470924.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89698401413699 and 89698401413708.

It is not an unprimeable number, because it can be changed into a prime (89698401413779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 36699831 + ... + 39067561.

Almost surely, 2^{89698401413776} is an apocalyptic number.

89698401413776 is the 9470924-th square number.

It is an amenable number.

89698401413776 is a deficient number, since it is larger than the sum of its proper divisors (84092324725107).

89698401413776 is an frugal number, since it uses more digits than its factorization.

89698401413776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4735470 (or 2367733 counting only the distinct ones).

The product of its (nonzero) digits is 438939648, while the sum is 73.

The spelling of 89698401413776 in words is "eighty-nine trillion, six hundred ninety-eight billion, four hundred one million, four hundred thirteen thousand, seven hundred seventy-six".