2898876642623 has 8 divisors (see below), whose sum is σ = 3145698202416. Its totient is φ = 2655459518400.

The previous prime is 2898876642533. The next prime is 2898876642643. The reversal of 2898876642623 is 3262466788982.

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

It is not a de Polignac number, because 2898876642623 - 2¹⁶ = 2898876577087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2898876642643) 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, 851107118 + ... + 851110523.

It is an arithmetic number, because the mean of its divisors is an integer number (393212275302).

Almost surely, 2^{2898876642623} is an apocalyptic number.

2898876642623 is a deficient number, since it is larger than the sum of its proper divisors (246821559793).

2898876642623 is a wasteful number, since it uses less digits than its factorization.

2898876642623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1702217785.

The product of its digits is 668860416, while the sum is 71.

The spelling of 2898876642623 in words is "two trillion, eight hundred ninety-eight billion, eight hundred seventy-six million, six hundred forty-two thousand, six hundred twenty-three".