10704726507 has 4 divisors (see below), whose sum is σ = 14272968680. Its totient is φ = 7136484336.

The previous prime is 10704726503. The next prime is 10704726541. The reversal of 10704726507 is 70562740701.

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

It is not a de Polignac number, because 10704726507 - 2² = 10704726503 is a prime.

It is a super-2 number, since 2×10704726507² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10704726503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1784121082 + ... + 1784121087.

It is an arithmetic number, because the mean of its divisors is an integer number (3568242170).

Almost surely, 2^10704726507 is an apocalyptic number.

10704726507 is a deficient number, since it is larger than the sum of its proper divisors (3568242173).

10704726507 is an equidigital number, since it uses as much as digits as its factorization.

10704726507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3568242172.

The product of its (nonzero) digits is 82320, while the sum is 39.

The spelling of 10704726507 in words is "ten billion, seven hundred four million, seven hundred twenty-six thousand, five hundred seven".