1007139713 has 4 divisors (see below), whose sum is σ = 1007267760. Its totient is φ = 1007011668.

The previous prime is 1007139701. The next prime is 1007139737. The reversal of 1007139713 is 3179317001.

1007139713 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1007139713 - 2⁴ = 1007139697 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1007139713.

It is not an unprimeable number, because it can be changed into a prime (1007139773) 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, 51395 + ... + 68232.

It is an arithmetic number, because the mean of its divisors is an integer number (251816940).

Almost surely, 2^1007139713 is an apocalyptic number.

It is an amenable number.

1007139713 is a deficient number, since it is larger than the sum of its proper divisors (128047).

1007139713 is an equidigital number, since it uses as much as digits as its factorization.

1007139713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128046.

The product of its (nonzero) digits is 3969, while the sum is 32.

The square root of 1007139713 is about 31735.4645940468. The cubic root of 1007139713 is about 1002.3742627484.

The spelling of 1007139713 in words is "one billion, seven million, one hundred thirty-nine thousand, seven hundred thirteen".