10368391 has 8 divisors (see below), whose sum is σ = 11353104. Its totient is φ = 9390720.

The previous prime is 10368389. The next prime is 10368401. The reversal of 10368391 is 19386301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10368391 - 2¹ = 10368389 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 (10368301) 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 7 ways as a sum of consecutive naturals, for example, 1615 + ... + 4831.

It is an arithmetic number, because the mean of its divisors is an integer number (1419138).

Almost surely, 2^10368391 is an apocalyptic number.

10368391 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10368391 is a deficient number, since it is larger than the sum of its proper divisors (984713).

10368391 is a wasteful number, since it uses less digits than its factorization.

10368391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3521.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 10368391 is about 3219.9986024842. The cubic root of 10368391 is about 218.0572122094.

The spelling of 10368391 in words is "ten million, three hundred sixty-eight thousand, three hundred ninety-one".