2038336469 has 4 divisors (see below), whose sum is σ = 2195131596. Its totient is φ = 1881541344.

The previous prime is 2038336423. The next prime is 2038336481. The reversal of 2038336469 is 9646338302.

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 94672900 + 1943663569 = 9730^2 + 44087^2 .

It is a cyclic number.

It is not a de Polignac number, because 2038336469 - 2²⁸ = 1769901013 is a prime.

It is a super-2 number, since 2×2038336469² = 8309631121710775922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2038336409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78397544 + ... + 78397569.

It is an arithmetic number, because the mean of its divisors is an integer number (548782899).

Almost surely, 2^2038336469 is an apocalyptic number.

It is an amenable number.

2038336469 is a deficient number, since it is larger than the sum of its proper divisors (156795127).

2038336469 is a wasteful number, since it uses less digits than its factorization.

2038336469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156795126.

The product of its (nonzero) digits is 559872, while the sum is 44.

The square root of 2038336469 is about 45147.9398090323. The cubic root of 2038336469 is about 1267.9203090311.

The spelling of 2038336469 in words is "two billion, thirty-eight million, three hundred thirty-six thousand, four hundred sixty-nine".