3023020238 has 8 divisors (see below), whose sum is σ = 5182320432. Its totient is φ = 1295580096.

The previous prime is 3023020237. The next prime is 3023020277. The reversal of 3023020238 is 8320203203.

It is a happy number.

3023020238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023020237) 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, 107964995 + ... + 107965022.

It is an arithmetic number, because the mean of its divisors is an integer number (647790054).

Almost surely, 2^3023020238 is an apocalyptic number.

3023020238 is a deficient number, since it is larger than the sum of its proper divisors (2159300194).

3023020238 is a wasteful number, since it uses less digits than its factorization.

3023020238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215930026.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3023020238 is about 54981.9992179259. Note that the first 3 decimals coincide. The cubic root of 3023020238 is about 1445.9291666483.

The spelling of 3023020238 in words is "three billion, twenty-three million, twenty thousand, two hundred thirty-eight".