2038306238 has 16 divisors (see below), whose sum is σ = 3173219280. Its totient is φ = 980796096.

The previous prime is 2038306211. The next prime is 2038306261. The reversal of 2038306238 is 8326038302.

It is a junction number, because it is equal to n+sod(n) for n = 2038306198 and 2038306207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39431 + ... + 75042.

It is an arithmetic number, because the mean of its divisors is an integer number (198326205).

Almost surely, 2^2038306238 is an apocalyptic number.

2038306238 is a deficient number, since it is larger than the sum of its proper divisors (1134913042).

2038306238 is a wasteful number, since it uses less digits than its factorization.

2038306238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114811.

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 2038306238 is about 45147.6050084609. The cubic root of 2038306238 is about 1267.9140407352.

The spelling of 2038306238 in words is "two billion, thirty-eight million, three hundred six thousand, two hundred thirty-eight".