10297816 has 16 divisors (see below), whose sum is σ = 19351440. Its totient is φ = 5137440.

The previous prime is 10297789. The next prime is 10297823. The reversal of 10297816 is 61879201.

It is a happy number.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3301 + ... + 5611.

It is an arithmetic number, because the mean of its divisors is an integer number (1209465).

Almost surely, 2^10297816 is an apocalyptic number.

It is an amenable number.

10297816 is a deficient number, since it is larger than the sum of its proper divisors (9053624).

10297816 is a wasteful number, since it uses less digits than its factorization.

10297816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2874 (or 2870 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 10297816 is about 3209.0210345213. The cubic root of 10297816 is about 217.5613320672.

The spelling of 10297816 in words is "ten million, two hundred ninety-seven thousand, eight hundred sixteen".