1148974033 has 2 divisors, whose sum is σ = 1148974034. Its totient is φ = 1148974032.

The previous prime is 1148974031. The next prime is 1148974091. The reversal of 1148974033 is 3304798411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1084845969 + 64128064 = 32937^2 + 8008^2 .

It is a cyclic number.

It is not a de Polignac number, because 1148974033 - 2¹ = 1148974031 is a prime.

Together with 1148974031, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1148974031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574487016 + 574487017.

It is an arithmetic number, because the mean of its divisors is an integer number (574487017).

Almost surely, 2^1148974033 is an apocalyptic number.

It is an amenable number.

1148974033 is a deficient number, since it is larger than the sum of its proper divisors (1).

1148974033 is an equidigital number, since it uses as much as digits as its factorization.

1148974033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 1148974033 is about 33896.5194820943. The cubic root of 1148974033 is about 1047.3778967309.

The spelling of 1148974033 in words is "one billion, one hundred forty-eight million, nine hundred seventy-four thousand, thirty-three".