1076398673 has 8 divisors (see below), whose sum is σ = 1302532992. Its totient is φ = 868355136.

The previous prime is 1076398627. The next prime is 1076398681. The reversal of 1076398673 is 3768936701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1076398673 - 2¹⁴ = 1076382289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1076398613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4522565 + ... + 4522802.

It is an arithmetic number, because the mean of its divisors is an integer number (162816624).

Almost surely, 2^1076398673 is an apocalyptic number.

It is an amenable number.

1076398673 is a deficient number, since it is larger than the sum of its proper divisors (226134319).

1076398673 is an equidigital number, since it uses as much as digits as its factorization.

1076398673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9045391.

The product of its (nonzero) digits is 1143072, while the sum is 50.

The square root of 1076398673 is about 32808.5152513795. The cubic root of 1076398673 is about 1024.8438938945.

The spelling of 1076398673 in words is "one billion, seventy-six million, three hundred ninety-eight thousand, six hundred seventy-three".