3098122020 has 360 divisors, whose sum is σ = 11679655680. Its totient is φ = 684754560.

The previous prime is 3098121941. The next prime is 3098122033. The reversal of 3098122020 is 202218903.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 2460151 + ... + 2461409.

It is an arithmetic number, because the mean of its divisors is an integer number (32443488).

Almost surely, 2^3098122020 is an apocalyptic number.

3098122020 is a gapful number since it is divisible by the number (30) 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 3098122020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5839827840).

3098122020 is an abundant number, since it is smaller than the sum of its proper divisors (8581533660).

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

3098122020 is a wasteful number, since it uses less digits than its factorization.

3098122020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325 (or 1307 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 3098122020 is about 55660.7763151036. The cubic root of 3098122020 is about 1457.8052374097.

The spelling of 3098122020 in words is "three billion, ninety-eight million, one hundred twenty-two thousand, twenty".