2080438 has 4 divisors (see below), whose sum is σ = 3120660. Its totient is φ = 1040218.

The previous prime is 2080433. The next prime is 2080439. The reversal of 2080438 is 8340802.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520108 + ... + 520111.

It is an arithmetic number, because the mean of its divisors is an integer number (780165).

2^2080438 is an apocalyptic number.

2080438 is a deficient number, since it is larger than the sum of its proper divisors (1040222).

2080438 is a wasteful number, since it uses less digits than its factorization.

2080438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040221.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 2080438 is about 1442.3723513712. The cubic root of 2080438 is about 127.6590454025.

The spelling of 2080438 in words is "two million, eighty thousand, four hundred thirty-eight".