10368613 has 4 divisors (see below), whose sum is σ = 10621548. Its totient is φ = 10115680.

The previous prime is 10368599. The next prime is 10368637. The reversal of 10368613 is 31686301.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1595169 + 8773444 = 1263^2 + 2962^2 .

It is a cyclic number.

It is not a de Polignac number, because 10368613 - 2⁵ = 10368581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10368643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126406 + ... + 126487.

It is an arithmetic number, because the mean of its divisors is an integer number (2655387).

Almost surely, 2^10368613 is an apocalyptic number.

It is an amenable number.

10368613 is a deficient number, since it is larger than the sum of its proper divisors (252935).

10368613 is an equidigital number, since it uses as much as digits as its factorization.

10368613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252934.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 10368613 is about 3220.0330743643. The cubic root of 10368613 is about 218.0587684893.

The spelling of 10368613 in words is "ten million, three hundred sixty-eight thousand, six hundred thirteen".