1676318307 has 16 divisors (see below), whose sum is σ = 2269331712. Its totient is φ = 1100463840.

The previous prime is 1676318239. The next prime is 1676318317. The reversal of 1676318307 is 7038136761.

It is not a de Polignac number, because 1676318307 - 2⁷ = 1676318179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1676318317) 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 15 ways as a sum of consecutive naturals, for example, 188853 + ... + 197529.

It is an arithmetic number, because the mean of its divisors is an integer number (141833232).

Almost surely, 2^1676318307 is an apocalyptic number.

1676318307 is a deficient number, since it is larger than the sum of its proper divisors (593013405).

1676318307 is an equidigital number, since it uses as much as digits as its factorization.

1676318307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9658.

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 1676318307 is about 40942.8663749865. The cubic root of 1676318307 is about 1187.9153547883.

The spelling of 1676318307 in words is "one billion, six hundred seventy-six million, three hundred eighteen thousand, three hundred seven".