10297846729 has 4 divisors (see below), whose sum is σ = 10298587284. Its totient is φ = 10297106176.

The previous prime is 10297846723. The next prime is 10297846739. The reversal of 10297846729 is 92764879201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92764879201 = 83 ⋅1117649147.

It can be written as a sum of positive squares in 2 ways, for example, as 5033618704 + 5264228025 = 70948^2 + 72555^2 .

It is a cyclic number.

It is not a de Polignac number, because 10297846729 - 2¹¹ = 10297844681 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10297846729.

It is not an unprimeable number, because it can be changed into a prime (10297846723) 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, 349012 + ... + 377365.

It is an arithmetic number, because the mean of its divisors is an integer number (2574646821).

Almost surely, 2^10297846729 is an apocalyptic number.

It is an amenable number.

10297846729 is a deficient number, since it is larger than the sum of its proper divisors (740555).

10297846729 is an equidigital number, since it uses as much as digits as its factorization.

10297846729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740554.

The product of its (nonzero) digits is 3048192, while the sum is 55.

The spelling of 10297846729 in words is "ten billion, two hundred ninety-seven million, eight hundred forty-six thousand, seven hundred twenty-nine".