2098773504 has 140 divisors (see below), whose sum is σ = 6288413736. Its totient is φ = 699466752.

The previous prime is 2098773499. The next prime is 2098773557. The reversal of 2098773504 is 4053778902.

It is a self number, because there is not a number n which added to its sum of digits gives 2098773504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 370437 + ... + 376059.

Almost surely, 2^2098773504 is an apocalyptic number.

2098773504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2098773504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3144206868).

2098773504 is an abundant number, since it is smaller than the sum of its proper divisors (4189640232).

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

2098773504 is an frugal number, since it uses more digits than its factorization.

2098773504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5659 (or 5628 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The square root of 2098773504 is about 45812.3728265629. The cubic root of 2098773504 is about 1280.3298108454.

The spelling of 2098773504 in words is "two billion, ninety-eight million, seven hundred seventy-three thousand, five hundred four".