983134357 has 2 divisors, whose sum is σ = 983134358. Its totient is φ = 983134356.

The previous prime is 983134343. The next prime is 983134393. The reversal of 983134357 is 753431389.

It is a happy number.

983134357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 975063076 + 8071281 = 31226^2 + 2841^2 .

It is an emirp because it is prime and its reverse (753431389) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 983134357 - 2¹⁵ = 983101589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (983135357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 491567178 + 491567179.

It is an arithmetic number, because the mean of its divisors is an integer number (491567179).

Almost surely, 2^983134357 is an apocalyptic number.

It is an amenable number.

983134357 is a deficient number, since it is larger than the sum of its proper divisors (1).

983134357 is an equidigital number, since it uses as much as digits as its factorization.

983134357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 272160, while the sum is 43.

The square root of 983134357 is about 31354.9734013601. The cubic root of 983134357 is about 994.3462139449.

The spelling of 983134357 in words is "nine hundred eighty-three million, one hundred thirty-four thousand, three hundred fifty-seven".