2245684633 has 2 divisors, whose sum is σ = 2245684634. Its totient is φ = 2245684632.

The previous prime is 2245684541. The next prime is 2245684643. The reversal of 2245684633 is 3364865422.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2215302489 + 30382144 = 47067^2 + 5512^2 .

It is a cyclic number.

It is not a de Polignac number, because 2245684633 - 2²¹ = 2243587481 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2245684633.

It is not a weakly prime, because it can be changed into another prime (2245684643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1122842316 + 1122842317.

It is an arithmetic number, because the mean of its divisors is an integer number (1122842317).

Almost surely, 2^2245684633 is an apocalyptic number.

It is an amenable number.

2245684633 is a deficient number, since it is larger than the sum of its proper divisors (1).

2245684633 is an equidigital number, since it uses as much as digits as its factorization.

2245684633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 829440, while the sum is 43.

The square root of 2245684633 is about 47388.6551085806. The cubic root of 2245684633 is about 1309.5324231093.

The spelling of 2245684633 in words is "two billion, two hundred forty-five million, six hundred eighty-four thousand, six hundred thirty-three".