2468542331 has 8 divisors (see below), whose sum is σ = 2481019200. Its totient is φ = 2456083840.

The previous prime is 2468542289. The next prime is 2468542337. The reversal of 2468542331 is 1332458642.

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

It is a cyclic number.

It is not a de Polignac number, because 2468542331 - 2⁶ = 2468542267 is a prime.

It is a super-2 number, since 2×2468542331² = 12187402479877827122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2468542337) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 321485 + ... + 329073.

It is an arithmetic number, because the mean of its divisors is an integer number (310127400).

Almost surely, 2^2468542331 is an apocalyptic number.

2468542331 is a deficient number, since it is larger than the sum of its proper divisors (12476869).

2468542331 is a wasteful number, since it uses less digits than its factorization.

2468542331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9189.

The product of its digits is 138240, while the sum is 38.

The square root of 2468542331 is about 49684.4274496547. The cubic root of 2468542331 is about 1351.4921463831.

The spelling of 2468542331 in words is "two billion, four hundred sixty-eight million, five hundred forty-two thousand, three hundred thirty-one".