20062338 has 16 divisors (see below), whose sum is σ = 41058336. Its totient is φ = 6531840.

The previous prime is 20062333. The next prime is 20062369. The reversal of 20062338 is 83326002.

It is not an unprimeable number, because it can be changed into a prime (20062333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38623 + ... + 39138.

It is an arithmetic number, because the mean of its divisors is an integer number (2566146).

Almost surely, 2^20062338 is an apocalyptic number.

20062338 is an abundant number, since it is smaller than the sum of its proper divisors (20995998).

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

20062338 is a wasteful number, since it uses less digits than its factorization.

20062338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77809.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 20062338 is about 4479.1001328392. The cubic root of 20062338 is about 271.7234880998.

It can be divided in two parts, 200623 and 38, that added together give a triangular number (200661 = T₆₃₃).

The spelling of 20062338 in words is "twenty million, sixty-two thousand, three hundred thirty-eight".