298933242336 has 288 divisors, whose sum is σ = 933743341440. Its totient is φ = 93813272064.

The previous prime is 298933242323. The next prime is 298933242371. The reversal of 298933242336 is 633242339892.

It is a happy number.

298933242336 is a `hidden beast` number, since 2 + 9 + 89 + 3 + 324 + 233 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a super-2 number, since 2×298933242336² (a number of 24 digits) contains 22 as substring.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24076066 + ... + 24088478.

It is an arithmetic number, because the mean of its divisors is an integer number (3242164380).

Almost surely, 2^298933242336 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 298933242336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (466871670720).

298933242336 is an abundant number, since it is smaller than the sum of its proper divisors (634810099104).

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

298933242336 is a wasteful number, since it uses less digits than its factorization.

298933242336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12620 (or 12600 counting only the distinct ones).

The product of its digits is 10077696, while the sum is 54.

The spelling of 298933242336 in words is "two hundred ninety-eight billion, nine hundred thirty-three million, two hundred forty-two thousand, three hundred thirty-six".