298683120 has 80 divisors (see below), whose sum is σ = 945653760. Its totient is φ = 77951232.

The previous prime is 298683101. The next prime is 298683127. The reversal of 298683120 is 21386892.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298683127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1960 + ... + 24519.

It is an arithmetic number, because the mean of its divisors is an integer number (11820672).

Almost surely, 2^298683120 is an apocalyptic number.

298683120 is a gapful number since it is divisible by the number (20) 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 298683120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (472826880).

298683120 is an abundant number, since it is smaller than the sum of its proper divisors (646970640).

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

298683120 is a wasteful number, since it uses less digits than its factorization.

298683120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26542 (or 26536 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 298683120 is about 17282.4512150331. The cubic root of 298683120 is about 668.4519990589.

The spelling of 298683120 in words is "two hundred ninety-eight million, six hundred eighty-three thousand, one hundred twenty".