98734522620 has 96 divisors (see below), whose sum is σ = 278074944000. Its totient is φ = 26175308544.

The previous prime is 98734522603. The next prime is 98734522643. The reversal of 98734522620 is 2622543789.

It is a self number, because there is not a number n which added to its sum of digits gives 98734522620.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 18850642 + ... + 18855878.

It is an arithmetic number, because the mean of its divisors is an integer number (2896614000).

Almost surely, 2^98734522620 is an apocalyptic number.

It is a pronic number, being equal to 314220×314221.

It is an amenable number.

98734522620 is an abundant number, since it is smaller than the sum of its proper divisors (179340421380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98734522620 is a wasteful number, since it uses less digits than its factorization.

98734522620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7027 (or 7025 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 98734522620 in words is "ninety-eight billion, seven hundred thirty-four million, five hundred twenty-two thousand, six hundred twenty".