983738753 has 2 divisors, whose sum is σ = 983738754. Its totient is φ = 983738752.

The previous prime is 983738747. The next prime is 983738771. The reversal of 983738753 is 357837389.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 953080384 + 30658369 = 30872^2 + 5537^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-983738753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 983738695 and 983738704.

It is not a weakly prime, because it can be changed into another prime (983731753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 491869376 + 491869377.

It is an arithmetic number, because the mean of its divisors is an integer number (491869377).

Almost surely, 2^983738753 is an apocalyptic number.

It is an amenable number.

983738753 is a deficient number, since it is larger than the sum of its proper divisors (1).

983738753 is an equidigital number, since it uses as much as digits as its factorization.

983738753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3810240, while the sum is 53.

The square root of 983738753 is about 31364.6098812021. The cubic root of 983738753 is about 994.5499350872.

The spelling of 983738753 in words is "nine hundred eighty-three million, seven hundred thirty-eight thousand, seven hundred fifty-three".