2108613742 has 8 divisors (see below), whose sum is σ = 3195528336. Its totient is φ = 1043437632.

The previous prime is 2108613733. The next prime is 2108613763. The reversal of 2108613742 is 2473168012.

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

It is a super-3 number, since 3×2108613742³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2108613698 and 2108613707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5434378 + ... + 5434765.

It is an arithmetic number, because the mean of its divisors is an integer number (399441042).

Almost surely, 2^2108613742 is an apocalyptic number.

2108613742 is a deficient number, since it is larger than the sum of its proper divisors (1086914594).

2108613742 is a wasteful number, since it uses less digits than its factorization.

2108613742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10869242.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 2108613742 is about 45919.6444019333. The cubic root of 2108613742 is about 1282.3276619932.

The spelling of 2108613742 in words is "two billion, one hundred eight million, six hundred thirteen thousand, seven hundred forty-two".