10388633 has 2 divisors, whose sum is σ = 10388634. Its totient is φ = 10388632.

The previous prime is 10388629. The next prime is 10388657. The reversal of 10388633 is 33688301.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5583769 + 4804864 = 2363^2 + 2192^2 .

It is an emirp because it is prime and its reverse (33688301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10388633 - 2² = 10388629 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10388633.

It is not a weakly prime, because it can be changed into another prime (10388033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5194316 + 5194317.

It is an arithmetic number, because the mean of its divisors is an integer number (5194317).

Almost surely, 2^10388633 is an apocalyptic number.

It is an amenable number.

10388633 is a deficient number, since it is larger than the sum of its proper divisors (1).

10388633 is an equidigital number, since it uses as much as digits as its factorization.

10388633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 10388633 is about 3223.1402389595. The cubic root of 10388633 is about 218.1990228594.

The spelling of 10388633 in words is "ten million, three hundred eighty-eight thousand, six hundred thirty-three".