3801814 has 4 divisors (see below), whose sum is σ = 5702724. Its totient is φ = 1900906.

The previous prime is 3801803. The next prime is 3801827. The reversal of 3801814 is 4181083.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4181083 = 19 ⋅220057.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 950452 + ... + 950455.

It is an arithmetic number, because the mean of its divisors is an integer number (1425681).

Almost surely, 2^3801814 is an apocalyptic number.

3801814 is a deficient number, since it is larger than the sum of its proper divisors (1900910).

3801814 is a wasteful number, since it uses less digits than its factorization.

3801814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900909.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 3801814 is about 1949.8240946301. The cubic root of 3801814 is about 156.0739020875.

Adding to 3801814 its reverse (4181083), we get a palindrome (7982897).

The spelling of 3801814 in words is "three million, eight hundred one thousand, eight hundred fourteen".