10297791 has 36 divisors (see below), whose sum is σ = 18228600. Its totient is φ = 5570208.

The previous prime is 10297789. The next prime is 10297823. The reversal of 10297791 is 19779201.

10297791 is nontrivially palindromic in base 12.

It is not a de Polignac number, because 10297791 - 2¹ = 10297789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10297711) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7765 + ... + 8993.

It is an arithmetic number, because the mean of its divisors is an integer number (506350).

Almost surely, 2^10297791 is an apocalyptic number.

10297791 is a deficient number, since it is larger than the sum of its proper divisors (7930809).

10297791 is a wasteful number, since it uses less digits than its factorization.

10297791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268 (or 1258 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 36.

The square root of 10297791 is about 3209.0171392500. The cubic root of 10297791 is about 217.5611560092.

The spelling of 10297791 in words is "ten million, two hundred ninety-seven thousand, seven hundred ninety-one".