2108552338 has 8 divisors (see below), whose sum is σ = 3180498480. Its totient is φ = 1048386180.

The previous prime is 2108552293. The next prime is 2108552339. The reversal of 2108552338 is 8332558012.

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

It is a junction number, because it is equal to n+sod(n) for n = 2108552297 and 2108552306.

It is not an unprimeable number, because it can be changed into a prime (2108552339) 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 3 ways as a sum of consecutive naturals, for example, 2944548 + ... + 2945263.

It is an arithmetic number, because the mean of its divisors is an integer number (397562310).

Almost surely, 2^2108552338 is an apocalyptic number.

2108552338 is a deficient number, since it is larger than the sum of its proper divisors (1071946142).

2108552338 is a wasteful number, since it uses less digits than its factorization.

2108552338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5889992.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 2108552338 is about 45918.9757943271. The cubic root of 2108552338 is about 1282.3152145085.

The spelling of 2108552338 in words is "two billion, one hundred eight million, five hundred fifty-two thousand, three hundred thirty-eight".