5653633 has 2 divisors, whose sum is σ = 5653634. Its totient is φ = 5653632.

The previous prime is 5653603. The next prime is 5653643. The reversal of 5653633 is 3363565.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3932289 + 1721344 = 1983^2 + 1312^2 .

It is a cyclic number.

It is not a de Polignac number, because 5653633 - 2⁵ = 5653601 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5653595 and 5653604.

It is not a weakly prime, because it can be changed into another prime (5653603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2826816 + 2826817.

It is an arithmetic number, because the mean of its divisors is an integer number (2826817).

Almost surely, 2^5653633 is an apocalyptic number.

It is an amenable number.

5653633 is a deficient number, since it is larger than the sum of its proper divisors (1).

5653633 is an equidigital number, since it uses as much as digits as its factorization.

5653633 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24300, while the sum is 31.

The square root of 5653633 is about 2377.7369492860. The cubic root of 5653633 is about 178.1459162060.

The spelling of 5653633 in words is "five million, six hundred fifty-three thousand, six hundred thirty-three".