1150879 has 2 divisors, whose sum is σ = 1150880. Its totient is φ = 1150878.

The previous prime is 1150873. The next prime is 1150909. The reversal of 1150879 is 9780511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1150879 - 2³ = 1150871 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1150879.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1150871) 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, 575439 + 575440.

It is an arithmetic number, because the mean of its divisors is an integer number (575440).

2^1150879 is an apocalyptic number.

1150879 is a deficient number, since it is larger than the sum of its proper divisors (1).

1150879 is an equidigital number, since it uses as much as digits as its factorization.

1150879 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 31.

The square root of 1150879 is about 1072.7902870552. The cubic root of 1150879 is about 104.7956418268.

The spelling of 1150879 in words is "one million, one hundred fifty thousand, eight hundred seventy-nine".