4020114 has 16 divisors (see below), whose sum is σ = 9188928. Its totient is φ = 1148592.

The previous prime is 4020031. The next prime is 4020119. The reversal of 4020114 is 4110204.

It is a super-2 number, since 2×4020114² = 32322633145992, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4020114.

It is not an unprimeable number, because it can be changed into a prime (4020119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47817 + ... + 47900.

It is an arithmetic number, because the mean of its divisors is an integer number (574308).

Almost surely, 2^4020114 is an apocalyptic number.

4020114 is an abundant number, since it is smaller than the sum of its proper divisors (5168814).

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

4020114 is a wasteful number, since it uses less digits than its factorization.

4020114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95729.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 4020114 is about 2005.0221943909. The cubic root of 4020114 is about 159.0057353257.

Adding to 4020114 its reverse (4110204), we get a palindrome (8130318).

The spelling of 4020114 in words is "four million, twenty thousand, one hundred fourteen".