2338119397 has 4 divisors (see below), whose sum is σ = 2361269196. Its totient is φ = 2314969600.

The previous prime is 2338119373. The next prime is 2338119431. The reversal of 2338119397 is 7939118332.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1112489316 + 1225630081 = 33354^2 + 35009^2 .

It is a cyclic number.

It is not a de Polignac number, because 2338119397 - 2¹¹ = 2338117349 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 (2338119307) 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, 11574748 + ... + 11574949.

It is an arithmetic number, because the mean of its divisors is an integer number (590317299).

Almost surely, 2^2338119397 is an apocalyptic number.

It is an amenable number.

2338119397 is a deficient number, since it is larger than the sum of its proper divisors (23149799).

2338119397 is a wasteful number, since it uses less digits than its factorization.

2338119397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23149798.

The product of its digits is 244944, while the sum is 46.

The square root of 2338119397 is about 48354.1042415222. The cubic root of 2338119397 is about 1327.2586414467.

It can be divided in two parts, 23381 and 19397, that added together give a triangular number (42778 = T₂₉₂).

The spelling of 2338119397 in words is "two billion, three hundred thirty-eight million, one hundred nineteen thousand, three hundred ninety-seven".