2998068231 has 8 divisors (see below), whose sum is σ = 4090387840. Its totient is φ = 1952230392.

The previous prime is 2998068221. The next prime is 2998068233. The reversal of 2998068231 is 1328608992.

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

It is not a de Polignac number, because 2998068231 - 2⁷ = 2998068103 is a prime.

It is a super-2 number, since 2×2998068231² = 17976826235462938722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2998068233) 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, 11620291 + ... + 11620548.

It is an arithmetic number, because the mean of its divisors is an integer number (511298480).

Almost surely, 2^2998068231 is an apocalyptic number.

2998068231 is a deficient number, since it is larger than the sum of its proper divisors (1092319609).

2998068231 is a wasteful number, since it uses less digits than its factorization.

2998068231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23240885.

The product of its (nonzero) digits is 373248, while the sum is 48.

The square root of 2998068231 is about 54754.6183531581. The cubic root of 2998068231 is about 1441.9399379481.

The spelling of 2998068231 in words is "two billion, nine hundred ninety-eight million, sixty-eight thousand, two hundred thirty-one".