7056020785 has 16 divisors (see below), whose sum is σ = 9723130560. Its totient is φ = 4861563840.

The previous prime is 7056020779. The next prime is 7056020789. The reversal of 7056020785 is 5870206507.

It is not a de Polignac number, because 7056020785 - 2¹⁷ = 7055889713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7056020789) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3375042 + ... + 3377131.

It is an arithmetic number, because the mean of its divisors is an integer number (607695660).

Almost surely, 2^7056020785 is an apocalyptic number.

It is an amenable number.

7056020785 is a deficient number, since it is larger than the sum of its proper divisors (2667109775).

7056020785 is a wasteful number, since it uses less digits than its factorization.

7056020785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6752208.

The product of its (nonzero) digits is 117600, while the sum is 40.

The square root of 7056020785 is about 84000.1237201470. The cubic root of 7056020785 is about 1918.0206729780.

The spelling of 7056020785 in words is "seven billion, fifty-six million, twenty thousand, seven hundred eighty-five".