1084196347 has 6 divisors (see below), whose sum is σ = 1174011612. Its totient is φ = 1000796472.

The previous prime is 1084196339. The next prime is 1084196357. The reversal of 1084196347 is 7436914801.

It is not a de Polignac number, because 1084196347 - 2³ = 1084196339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1084196327) 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 in 5 ways as a sum of consecutive naturals, for example, 3207513 + ... + 3207850.

It is an arithmetic number, because the mean of its divisors is an integer number (195668602).

Almost surely, 2^1084196347 is an apocalyptic number.

1084196347 is a deficient number, since it is larger than the sum of its proper divisors (89815265).

1084196347 is an equidigital number, since it uses as much as digits as its factorization.

1084196347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6415389 (or 6415376 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 1084196347 is about 32927.1369390052. The cubic root of 1084196347 is about 1027.3126751842.

The spelling of 1084196347 in words is "one billion, eighty-four million, one hundred ninety-six thousand, three hundred forty-seven".