7020726 has 32 divisors (see below), whose sum is σ = 14675040. Its totient is φ = 2236416.

The previous prime is 7020707. The next prime is 7020737. The reversal of 7020726 is 6270207.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7020696 and 7020705.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 27190 + ... + 27446.

It is an arithmetic number, because the mean of its divisors is an integer number (458595).

Almost surely, 2^7020726 is an apocalyptic number.

7020726 is an abundant number, since it is smaller than the sum of its proper divisors (7654314).

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

7020726 is a wasteful number, since it uses less digits than its factorization.

7020726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 7020726 is about 2649.6652618774. The cubic root of 7020726 is about 191.4817294478.

The spelling of 7020726 in words is "seven million, twenty thousand, seven hundred twenty-six".