1034367779 has 2 divisors, whose sum is σ = 1034367780. Its totient is φ = 1034367778.

The previous prime is 1034367751. The next prime is 1034367781. The reversal of 1034367779 is 9777634301.

It is a strong prime.

It is an emirp because it is prime and its reverse (9777634301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1034367779 is a prime.

Together with 1034367781, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1034367749) 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, 517183889 + 517183890.

It is an arithmetic number, because the mean of its divisors is an integer number (517183890).

Almost surely, 2^1034367779 is an apocalyptic number.

1034367779 is a deficient number, since it is larger than the sum of its proper divisors (1).

1034367779 is an equidigital number, since it uses as much as digits as its factorization.

1034367779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 666792, while the sum is 47.

The square root of 1034367779 is about 32161.5885646216. The cubic root of 1034367779 is about 1011.3271378424.

The spelling of 1034367779 in words is "one billion, thirty-four million, three hundred sixty-seven thousand, seven hundred seventy-nine".