10118369 has 6 divisors (see below), whose sum is σ = 10456290. Its totient is φ = 9791040.

The previous prime is 10118299. The next prime is 10118377. The reversal of 10118369 is 96381101.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9610000 + 508369 = 3100^2 + 713^2 .

It is not a de Polignac number, because 10118369 - 2²⁰ = 9069793 is a prime.

It is a super-2 number, since 2×10118369² = 204762782440322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10118569) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 4304 + ... + 6225.

It is an arithmetic number, because the mean of its divisors is an integer number (1742715).

Almost surely, 2^10118369 is an apocalyptic number.

It is an amenable number.

10118369 is a deficient number, since it is larger than the sum of its proper divisors (337921).

10118369 is an equidigital number, since it uses as much as digits as its factorization.

10118369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10591 (or 10560 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 10118369 is about 3180.9383835592. The cubic root of 10118369 is about 216.2901977909.

The spelling of 10118369 in words is "ten million, one hundred eighteen thousand, three hundred sixty-nine".