7026630 has 64 divisors (see below), whose sum is σ = 18627840. Its totient is φ = 1685376.

The previous prime is 7026629. The next prime is 7026631. The reversal of 7026630 is 366207.

It is an interprime number because it is at equal distance from previous prime (7026629) and next prime (7026631).

It is a self number, because there is not a number n which added to its sum of digits gives 7026630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7026631) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16561 + ... + 16979.

It is an arithmetic number, because the mean of its divisors is an integer number (291060).

Almost surely, 2^7026630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7026630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9313920).

7026630 is an abundant number, since it is smaller than the sum of its proper divisors (11601210).

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

7026630 is a wasteful number, since it uses less digits than its factorization.

7026630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 7026630 is about 2650.7791307463. The cubic root of 7026630 is about 191.5353892062.

The spelling of 7026630 in words is "seven million, twenty-six thousand, six hundred thirty".