84993357945598 has 16 divisors (see below), whose sum is σ = 127900727899776. Its totient is φ = 42359783593240.

The previous prime is 84993357945557. The next prime is 84993357945667. The reversal of 84993357945598 is 89554975339948.

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, 150168765 + ... + 150733687.

It is an arithmetic number, because the mean of its divisors is an integer number (7993795493736).

Almost surely, 2^{84993357945598} is an apocalyptic number.

84993357945598 is a deficient number, since it is larger than the sum of its proper divisors (42907369954178).

84993357945598 is a wasteful number, since it uses less digits than its factorization.

84993357945598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807119.

The product of its digits is 52907904000, while the sum is 88.

The spelling of 84993357945598 in words is "eighty-four trillion, nine hundred ninety-three billion, three hundred fifty-seven million, nine hundred forty-five thousand, five hundred ninety-eight".