1174040393 has 2 divisors, whose sum is σ = 1174040394. Its totient is φ = 1174040392.

The previous prime is 1174040369. The next prime is 1174040429. The reversal of 1174040393 is 3930404711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1173199504 + 840889 = 34252^2 + 917^2 .

It is a cyclic number.

It is not a de Polignac number, because 1174040393 - 2²⁰ = 1172991817 is a prime.

It is not a weakly prime, because it can be changed into another prime (1174040323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 587020196 + 587020197.

It is an arithmetic number, because the mean of its divisors is an integer number (587020197).

Almost surely, 2^1174040393 is an apocalyptic number.

It is an amenable number.

1174040393 is a deficient number, since it is larger than the sum of its proper divisors (1).

1174040393 is an equidigital number, since it uses as much as digits as its factorization.

1174040393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 1174040393 is about 34264.2728362941. The cubic root of 1174040393 is about 1054.9398056445.

The spelling of 1174040393 in words is "one billion, one hundred seventy-four million, forty thousand, three hundred ninety-three".