3838813023 has 8 divisors (see below), whose sum is σ = 5119841536. Its totient is φ = 2558496600.

The previous prime is 3838813007. The next prime is 3838813063. The reversal of 3838813023 is 3203188383.

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

It is not a de Polignac number, because 3838813023 - 2⁴ = 3838813007 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 (3838813063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165313 + ... + 187098.

It is an arithmetic number, because the mean of its divisors is an integer number (639980192).

Almost surely, 2^3838813023 is an apocalyptic number.

3838813023 is a deficient number, since it is larger than the sum of its proper divisors (1281028513).

3838813023 is a wasteful number, since it uses less digits than its factorization.

3838813023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356045.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 3838813023 is about 61958.1554196056. The cubic root of 3838813023 is about 1565.7856906090.

The spelling of 3838813023 in words is "three billion, eight hundred thirty-eight million, eight hundred thirteen thousand, twenty-three".