7114021 has 4 divisors (see below), whose sum is σ = 7140544. Its totient is φ = 7087500.

The previous prime is 7113989. The next prime is 7114039. The reversal of 7114021 is 1204117.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7114021 - 2⁵ = 7113989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7113986 and 7114004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7114091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12855 + ... + 13396.

It is an arithmetic number, because the mean of its divisors is an integer number (1785136).

Almost surely, 2^7114021 is an apocalyptic number.

It is an amenable number.

7114021 is a deficient number, since it is larger than the sum of its proper divisors (26523).

7114021 is a wasteful number, since it uses less digits than its factorization.

7114021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26522.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 7114021 is about 2667.2122150290. The cubic root of 7114021 is about 192.3261690432.

Adding to 7114021 its reverse (1204117), we get a palindrome (8318138).

The spelling of 7114021 in words is "seven million, one hundred fourteen thousand, twenty-one".