3238871622 has 16 divisors (see below), whose sum is σ = 7403135232. Its totient is φ = 925391880.

The previous prime is 3238871593. The next prime is 3238871683. The reversal of 3238871622 is 2261788323.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 77115991 = 3238871622 / (3 + 2 + 3 + 8 + 8 + 7 + 1 + 6 + 2 + 2).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38557954 + ... + 38558037.

It is an arithmetic number, because the mean of its divisors is an integer number (462695952).

Almost surely, 2^3238871622 is an apocalyptic number.

3238871622 is an abundant number, since it is smaller than the sum of its proper divisors (4164263610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3238871622 is a wasteful number, since it uses less digits than its factorization.

3238871622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77116003.

The product of its digits is 193536, while the sum is 42.

The square root of 3238871622 is about 56911.0852295052. The cubic root of 3238871622 is about 1479.5554456746. Note that the first 3 decimals are identical.

The spelling of 3238871622 in words is "three billion, two hundred thirty-eight million, eight hundred seventy-one thousand, six hundred twenty-two".