10075391 has 8 divisors (see below), whose sum is σ = 10224144. Its totient is φ = 9928000.

The previous prime is 10075379. The next prime is 10075409. The reversal of 10075391 is 19357001.

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 10075391 - 2⁶ = 10075327 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 10075391.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10075361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34241 + ... + 34533.

It is an arithmetic number, because the mean of its divisors is an integer number (1278018).

Almost surely, 2^10075391 is an apocalyptic number.

10075391 is a deficient number, since it is larger than the sum of its proper divisors (148753).

10075391 is a wasteful number, since it uses less digits than its factorization.

10075391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681.

The product of its (nonzero) digits is 945, while the sum is 26.

The square root of 10075391 is about 3174.1756410130. The cubic root of 10075391 is about 215.9835306945.

The spelling of 10075391 in words is "ten million, seventy-five thousand, three hundred ninety-one".