1170974407 has 2 divisors, whose sum is σ = 1170974408. Its totient is φ = 1170974406.

The previous prime is 1170974393. The next prime is 1170974411. The reversal of 1170974407 is 7044790711.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1170974407 - 2²³ = 1162585799 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1170974407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1170974437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 585487203 + 585487204.

It is an arithmetic number, because the mean of its divisors is an integer number (585487204).

Almost surely, 2^1170974407 is an apocalyptic number.

1170974407 is a deficient number, since it is larger than the sum of its proper divisors (1).

1170974407 is an equidigital number, since it uses as much as digits as its factorization.

1170974407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 49392, while the sum is 40.

The square root of 1170974407 is about 34219.5033131692. The cubic root of 1170974407 is about 1054.0206861266.

The spelling of 1170974407 in words is "one billion, one hundred seventy million, nine hundred seventy-four thousand, four hundred seven".