83263633 has 2 divisors, whose sum is σ = 83263634. Its totient is φ = 83263632.

The previous prime is 83263627. The next prime is 83263679. The reversal of 83263633 is 33636238.

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., 59954049 + 23309584 = 7743^2 + 4828^2 .

It is a cyclic number.

It is not a de Polignac number, because 83263633 - 2⁹ = 83263121 is a prime.

It is not a weakly prime, because it can be changed into another prime (83269633) 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, 41631816 + 41631817.

It is an arithmetic number, because the mean of its divisors is an integer number (41631817).

Almost surely, 2^83263633 is an apocalyptic number.

It is an amenable number.

83263633 is a deficient number, since it is larger than the sum of its proper divisors (1).

83263633 is an equidigital number, since it uses as much as digits as its factorization.

83263633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 34.

The square root of 83263633 is about 9124.8908486622. The cubic root of 83263633 is about 436.6684207014.

The spelling of 83263633 in words is "eighty-three million, two hundred sixty-three thousand, six hundred thirty-three".