298849115419 has 8 divisors (see below), whose sum is σ = 309187197360. Its totient is φ = 288513229536.

The previous prime is 298849115363. The next prime is 298849115479. The reversal of 298849115419 is 914511948892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-298849115419 is a prime.

It is a super-2 number, since 2×298849115419² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (298849115479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269724 + ... + 818809.

It is an arithmetic number, because the mean of its divisors is an integer number (38648399670).

Almost surely, 2^298849115419 is an apocalyptic number.

298849115419 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

298849115419 is a deficient number, since it is larger than the sum of its proper divisors (10338081941).

298849115419 is a wasteful number, since it uses less digits than its factorization.

298849115419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098029.

The product of its digits is 7464960, while the sum is 61.

The spelling of 298849115419 in words is "two hundred ninety-eight billion, eight hundred forty-nine million, one hundred fifteen thousand, four hundred nineteen".