2956086825 has 12 divisors (see below), whose sum is σ = 4887397008. Its totient is φ = 1576579600.

The previous prime is 2956086821. The next prime is 2956086863. The reversal of 2956086825 is 5286806592.

It is not a de Polignac number, because 2956086825 - 2² = 2956086821 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2956086821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19707171 + ... + 19707320.

It is an arithmetic number, because the mean of its divisors is an integer number (407283084).

Almost surely, 2^2956086825 is an apocalyptic number.

2956086825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2956086825 is a deficient number, since it is larger than the sum of its proper divisors (1931310183).

2956086825 is a wasteful number, since it uses less digits than its factorization.

2956086825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39414504 (or 39414499 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 51.

The square root of 2956086825 is about 54369.9073477232. The cubic root of 2956086825 is about 1435.1778685017.

The spelling of 2956086825 in words is "two billion, nine hundred fifty-six million, eighty-six thousand, eight hundred twenty-five".