7000056 has 192 divisors, whose sum is σ = 24710400. Its totient is φ = 1741824.

The previous prime is 7000033. The next prime is 7000057. The reversal of 7000056 is 6500007.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7000057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 162771 + ... + 162813.

It is an arithmetic number, because the mean of its divisors is an integer number (128700).

Almost surely, 2^7000056 is an apocalyptic number.

7000056 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7000056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12355200).

7000056 is an abundant number, since it is smaller than the sum of its proper divisors (17710344).

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

7000056 is a wasteful number, since it uses less digits than its factorization.

7000056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 7000056 is about 2645.7618940487. The cubic root of 7000056 is about 191.2936283909.

The spelling of 7000056 in words is "seven million, fifty-six", and thus it is an aban number and an uban number.