10234391 has 8 divisors (see below), whose sum is σ = 11067840. Its totient is φ = 9426688.

The previous prime is 10234351. The next prime is 10234403. The reversal of 10234391 is 19343201.

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 10234391 - 2¹⁴ = 10218007 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 (10234321) 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 7 ways as a sum of consecutive naturals, for example, 5606 + ... + 7203.

It is an arithmetic number, because the mean of its divisors is an integer number (1383480).

Almost surely, 2^10234391 is an apocalyptic number.

10234391 is a deficient number, since it is larger than the sum of its proper divisors (833449).

10234391 is a wasteful number, since it uses less digits than its factorization.

10234391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12873.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 10234391 is about 3199.1234737034. The cubic root of 10234391 is about 217.1137532100.

Adding to 10234391 its reverse (19343201), we get a palindrome (29577592).

The spelling of 10234391 in words is "ten million, two hundred thirty-four thousand, three hundred ninety-one".