20092038 has 8 divisors (see below), whose sum is σ = 40184088. Its totient is φ = 6697344.

The previous prime is 20092021. The next prime is 20092043. The reversal of 20092038 is 83029002.

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

20092038 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 20091999 and 20092017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1674331 + ... + 1674342.

It is an arithmetic number, because the mean of its divisors is an integer number (5023011).

Almost surely, 2^20092038 is an apocalyptic number.

20092038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

20092038 is a wasteful number, since it uses less digits than its factorization.

20092038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3348678.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 20092038 is about 4482.4143048139. The cubic root of 20092038 is about 271.8575071847.

The spelling of 20092038 in words is "twenty million, ninety-two thousand, thirty-eight".