2356675648 has 14 divisors (see below), whose sum is σ = 4676528366. Its totient is φ = 1178337792.

The previous prime is 2356675631. The next prime is 2356675649. The reversal of 2356675648 is 8465766532.

It can be written as a sum of positive squares in only one way, i.e., 1509167104 + 847508544 = 38848^2 + 29112^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2356675595 and 2356675604.

It is not an unprimeable number, because it can be changed into a prime (2356675649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18411465 + ... + 18411592.

Almost surely, 2^2356675648 is an apocalyptic number.

It is an amenable number.

2356675648 is a deficient number, since it is larger than the sum of its proper divisors (2319852718).

2356675648 is an equidigital number, since it uses as much as digits as its factorization.

2356675648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36823069 (or 36823059 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 52.

The square root of 2356675648 is about 48545.6037968424. The cubic root of 2356675648 is about 1330.7606119101.

The spelling of 2356675648 in words is "two billion, three hundred fifty-six million, six hundred seventy-five thousand, six hundred forty-eight".