298094969492329 has 3 divisors (see below), whose sum is σ = 298094986757757. Its totient is φ = 298094952226902.

The previous prime is 298094969492279. The next prime is 298094969492351. The reversal of 298094969492329 is 923294969490892.

The square root of 298094969492329 is 17265427.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 298094969492329 - 2¹⁵ = 298094969459561 is a prime.

It is a super-2 number, since 2×298094969492329² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (298094969492399) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 8632714 + ... + 25898140.

It is an arithmetic number, because the mean of its divisors is an integer number (99364995585919).

Almost surely, 2^{298094969492329} is an apocalyptic number.

298094969492329 is the 17265427-th square number.

298094969492329 is the 8632714-th centered octagonal number.

It is an amenable number.

298094969492329 is a deficient number, since it is larger than the sum of its proper divisors (17265428).

298094969492329 is an frugal number, since it uses more digits than its factorization.

298094969492329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34530854 (or 17265427 counting only the distinct ones).

The product of its (nonzero) digits is 9795520512, while the sum is 85.

The spelling of 298094969492329 in words is "two hundred ninety-eight trillion, ninety-four billion, nine hundred sixty-nine million, four hundred ninety-two thousand, three hundred twenty-nine".