4021114 has 8 divisors (see below), whose sum is σ = 6058260. Its totient is φ = 2001696.

The previous prime is 4021099. The next prime is 4021151. The reversal of 4021114 is 4111204.

It can be written as a sum of positive squares in 2 ways, for example, as 4020025 + 1089 = 2005^2 + 33^2 .

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4021094 and 4021103.

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, 3849 + ... + 4780.

Almost surely, 2^4021114 is an apocalyptic number.

4021114 is a deficient number, since it is larger than the sum of its proper divisors (2037146).

4021114 is a wasteful number, since it uses less digits than its factorization.

4021114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8864.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 4021114 is about 2005.2715526831. The cubic root of 4021114 is about 159.0189184140.

Adding to 4021114 its reverse (4111204), we get a palindrome (8132318).

The spelling of 4021114 in words is "four million, twenty-one thousand, one hundred fourteen".