2998097172 has 192 divisors, whose sum is σ = 9653862400. Its totient is φ = 785220480.

The previous prime is 2998097149. The next prime is 2998097183. The reversal of 2998097172 is 2717908992.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 441918 + ... + 448650.

Almost surely, 2^2998097172 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2998097172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4826931200).

2998097172 is an abundant number, since it is smaller than the sum of its proper divisors (6655765228).

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

2998097172 is a wasteful number, since it uses less digits than its factorization.

2998097172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6803 (or 6795 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 54.

The square root of 2998097172 is about 54754.8826315973. The cubic root of 2998097172 is about 1441.9445777190.

The spelling of 2998097172 in words is "two billion, nine hundred ninety-eight million, ninety-seven thousand, one hundred seventy-two".