10368431 has 4 divisors (see below), whose sum is σ = 10377672. Its totient is φ = 10359192.

The previous prime is 10368403. The next prime is 10368439. The reversal of 10368431 is 13486301.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 13486301 = 1327 ⋅10163.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10368431 is a prime.

It is a super-2 number, since 2×10368431² = 215008722803522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10368431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10368439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2660 + ... + 5273.

It is an arithmetic number, because the mean of its divisors is an integer number (2594418).

Almost surely, 2^10368431 is an apocalyptic number.

10368431 is a deficient number, since it is larger than the sum of its proper divisors (9241).

10368431 is an equidigital number, since it uses as much as digits as its factorization.

10368431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9240.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 10368431 is about 3220.0048136610. The cubic root of 10368431 is about 218.0574926218.

The spelling of 10368431 in words is "ten million, three hundred sixty-eight thousand, four hundred thirty-one".