7022413 has 4 divisors (see below), whose sum is σ = 7038108. Its totient is φ = 7006720.

The previous prime is 7022371. The next prime is 7022417. The reversal of 7022413 is 3142207.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3142207 = 313 ⋅10039.

It can be written as a sum of positive squares in 2 ways, for example, as 1630729 + 5391684 = 1277^2 + 2322^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7022413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7022417) 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 3 ways as a sum of consecutive naturals, for example, 7156 + ... + 8077.

It is an arithmetic number, because the mean of its divisors is an integer number (1759527).

Almost surely, 2^7022413 is an apocalyptic number.

It is an amenable number.

7022413 is a deficient number, since it is larger than the sum of its proper divisors (15695).

7022413 is a wasteful number, since it uses less digits than its factorization.

7022413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15694.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 7022413 is about 2649.9835848548. The cubic root of 7022413 is about 191.4970651746.

It can be divided in two parts, 702241 and 3, that added together give a square (702244 = 838²).

The spelling of 7022413 in words is "seven million, twenty-two thousand, four hundred thirteen".