2038422 has 16 divisors (see below), whose sum is σ = 4101552. Its totient is φ = 675360.

The previous prime is 2038417. The next prime is 2038427. The reversal of 2038422 is 2248302.

It is an interprime number because it is at equal distance from previous prime (2038417) and next prime (2038427).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2038427) 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, 148 + ... + 2024.

It is an arithmetic number, because the mean of its divisors is an integer number (256347).

2^2038422 is an apocalyptic number.

2038422 is an abundant number, since it is smaller than the sum of its proper divisors (2063130).

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

2038422 is a wasteful number, since it uses less digits than its factorization.

2038422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2063.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2038422 is about 1427.7331683476. The cubic root of 2038422 is about 126.7938043260.

Adding to 2038422 its product of nonzero digits (768), we get a triangular number (2039190 = T₂₀₁₉).

The spelling of 2038422 in words is "two million, thirty-eight thousand, four hundred twenty-two".