3098450880 has 280 divisors, whose sum is σ = 12597006048. Its totient is φ = 708175872.

The previous prime is 3098450879. The next prime is 3098450891. The reversal of 3098450880 is 880548903.

3098450880 is a `hidden beast` number, since 30 + 98 + 450 + 8 + 80 = 666.

3098450880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (280).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 172902 + ... + 189978.

Almost surely, 2^3098450880 is an apocalyptic number.

3098450880 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 3098450880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6298503024).

3098450880 is an abundant number, since it is smaller than the sum of its proper divisors (9498555168).

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

3098450880 is a wasteful number, since it uses less digits than its factorization.

3098450880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17113 (or 17094 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 3098450880 is about 55663.7303816408. The cubic root of 3098450880 is about 1457.8568167068.

The spelling of 3098450880 in words is "three billion, ninety-eight million, four hundred fifty thousand, eight hundred eighty".