2835646625 has 16 divisors (see below), whose sum is σ = 4044443520. Its totient is φ = 1944442800.

The previous prime is 2835646603. The next prime is 2835646721. The reversal of 2835646625 is 5266465382.

It is not a de Polignac number, because 2835646625 - 2¹⁰ = 2835645601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2835646625.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1619495 + ... + 1621244.

It is an arithmetic number, because the mean of its divisors is an integer number (252777720).

Almost surely, 2^2835646625 is an apocalyptic number.

2835646625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2835646625 is a deficient number, since it is larger than the sum of its proper divisors (1208796895).

2835646625 is an equidigital number, since it uses as much as digits as its factorization.

2835646625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3240761 (or 3240751 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 47.

The square root of 2835646625 is about 53250.7899002447. The cubic root of 2835646625 is about 1415.4157901079.

The spelling of 2835646625 in words is "two billion, eight hundred thirty-five million, six hundred forty-six thousand, six hundred twenty-five".