3022138893 has 16 divisors (see below), whose sum is σ = 4045824000. Its totient is φ = 2006624880.

The previous prime is 3022138891. The next prime is 3022138897. The reversal of 3022138893 is 3988312203.

It is not a de Polignac number, because 3022138893 - 2¹ = 3022138891 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022138891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 859008 + ... + 862518.

It is an arithmetic number, because the mean of its divisors is an integer number (252864000).

Almost surely, 2^3022138893 is an apocalyptic number.

It is an amenable number.

3022138893 is a deficient number, since it is larger than the sum of its proper divisors (1023685107).

3022138893 is a wasteful number, since it uses less digits than its factorization.

3022138893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4592.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 3022138893 is about 54973.9837832406. The cubic root of 3022138893 is about 1445.7886354130.

The spelling of 3022138893 in words is "three billion, twenty-two million, one hundred thirty-eight thousand, eight hundred ninety-three".