7056000000 has 693 divisors, whose sum is σ = 29625148137. Its totient is φ = 1612800000.

The previous prime is 7055999981. The next prime is 7056000013. The reversal of 7056000000 is 6507.

The square root of 7056000000 is 84000.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 3 ways, for example, as 6181733376 + 874266624 = 78624^2 + 29568^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 1007999997 + ... + 1008000003.

Almost surely, 2^7056000000 is an apocalyptic number.

7056000000 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7056000000 is the 84000-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7056000000

7056000000 is an abundant number, since it is smaller than the sum of its proper divisors (22569148137).

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

7056000000 is an frugal number, since it uses more digits than its factorization.

7056000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70 (or 17 counting only the distinct ones).

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

The cubic root of 7056000000 is about 1918.0187896644.

Adding to 7056000000 its reverse (6507), we get a palindrome (7056006507).

The spelling of 7056000000 in words is "seven billion, fifty-six million", and thus it is an aban number and an uban number.