1004668007 has 4 divisors (see below), whose sum is σ = 1148192016. Its totient is φ = 861144000.

The previous prime is 1004668003. The next prime is 1004668013. The reversal of 1004668007 is 7008664001.

1004668007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 1004668007 - 2² = 1004668003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004668003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71761994 + ... + 71762007.

It is an arithmetic number, because the mean of its divisors is an integer number (287048004).

Almost surely, 2^1004668007 is an apocalyptic number.

1004668007 is a deficient number, since it is larger than the sum of its proper divisors (143524009).

1004668007 is an equidigital number, since it uses as much as digits as its factorization.

1004668007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143524008.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 1004668007 is about 31696.4983397220. The cubic root of 1004668007 is about 1001.5535874494.

The spelling of 1004668007 in words is "one billion, four million, six hundred sixty-eight thousand, seven".