974229283 has 2 divisors, whose sum is σ = 974229284. Its totient is φ = 974229282.

The previous prime is 974229241. The next prime is 974229317. The reversal of 974229283 is 382922479.

It is a strong prime.

It is an emirp because it is prime and its reverse (382922479) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-974229283 is a prime.

It is not a weakly prime, because it can be changed into another prime (974229083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487114641 + 487114642.

It is an arithmetic number, because the mean of its divisors is an integer number (487114642).

Almost surely, 2^974229283 is an apocalyptic number.

974229283 is a deficient number, since it is larger than the sum of its proper divisors (1).

974229283 is an equidigital number, since it uses as much as digits as its factorization.

974229283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 46.

The square root of 974229283 is about 31212.6462031017. The cubic root of 974229283 is about 991.3348938051.

The spelling of 974229283 in words is "nine hundred seventy-four million, two hundred twenty-nine thousand, two hundred eighty-three".