1174950379 has 2 divisors, whose sum is σ = 1174950380. Its totient is φ = 1174950378.

The previous prime is 1174950319. The next prime is 1174950389. The reversal of 1174950379 is 9730594711.

It is a strong prime.

It is an emirp because it is prime and its reverse (9730594711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1174950379 - 2¹¹ = 1174948331 is a prime.

It is a super-2 number, since 2×1174950379² = 2761016786224487282, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1174950319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 587475189 + 587475190.

It is an arithmetic number, because the mean of its divisors is an integer number (587475190).

Almost surely, 2^1174950379 is an apocalyptic number.

1174950379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1174950379 is an equidigital number, since it uses as much as digits as its factorization.

1174950379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 238140, while the sum is 46.

The square root of 1174950379 is about 34277.5491976891. The cubic root of 1174950379 is about 1055.2122927306.

It can be divided in two parts, 11749 and 50379, that added together give a triangular number (62128 = T₃₅₂).

The spelling of 1174950379 in words is "one billion, one hundred seventy-four million, nine hundred fifty thousand, three hundred seventy-nine".