9983028743 has 12 divisors (see below), whose sum is σ = 10306293480. Its totient is φ = 9667093392.

The previous prime is 9983028709. The next prime is 9983028799. The reversal of 9983028743 is 3478203899.

It is not a de Polignac number, because 9983028743 - 2²⁴ = 9966251527 is a prime.

It is a Duffinian number.

9983028743 is a modest number, since divided by 28743 gives 9983 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9983028703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246005 + ... + 283697.

It is an arithmetic number, because the mean of its divisors is an integer number (858857790).

Almost surely, 2^9983028743 is an apocalyptic number.

9983028743 is a deficient number, since it is larger than the sum of its proper divisors (323264737).

9983028743 is an equidigital number, since it uses as much as digits as its factorization.

9983028743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37886 (or 37819 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 53.

The square root of 9983028743 is about 99915.1076814713. The cubic root of 9983028743 is about 2153.2152177451.

The spelling of 9983028743 in words is "nine billion, nine hundred eighty-three million, twenty-eight thousand, seven hundred forty-three".