1076380678 has 4 divisors (see below), whose sum is σ = 1614571020. Its totient is φ = 538190338.

The previous prime is 1076380663. The next prime is 1076380717. The reversal of 1076380678 is 8760836701.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269095168 + ... + 269095171.

It is an arithmetic number, because the mean of its divisors is an integer number (403642755).

Almost surely, 2^1076380678 is an apocalyptic number.

1076380678 is a deficient number, since it is larger than the sum of its proper divisors (538190342).

1076380678 is an equidigital number, since it uses as much as digits as its factorization.

1076380678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538190341.

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 1076380678 is about 32808.2410074054. The cubic root of 1076380678 is about 1024.8381828232.

The spelling of 1076380678 in words is "one billion, seventy-six million, three hundred eighty thousand, six hundred seventy-eight".