7022013 has 8 divisors (see below), whose sum is σ = 9377376. Its totient is φ = 4674000.

The previous prime is 7021999. The next prime is 7022033. The reversal of 7022013 is 3102207.

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

It is not a de Polignac number, because 7022013 - 2⁴ = 7021997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7021983 and 7022001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7022033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1038 + ... + 3888.

It is an arithmetic number, because the mean of its divisors is an integer number (1172172).

Almost surely, 2^7022013 is an apocalyptic number.

It is an amenable number.

7022013 is a deficient number, since it is larger than the sum of its proper divisors (2355363).

7022013 is a wasteful number, since it uses less digits than its factorization.

7022013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3675.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 7022013 is about 2649.9081116144. The cubic root of 7022013 is about 191.4934291842.

The spelling of 7022013 in words is "seven million, twenty-two thousand, thirteen".