10348739 has 4 divisors (see below), whose sum is σ = 10394160. Its totient is φ = 10303320.

The previous prime is 10348729. The next prime is 10348757. The reversal of 10348739 is 93784301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93784301 = 13 ⋅7214177.

It is a cyclic number.

It is not a de Polignac number, because 10348739 - 2¹² = 10344643 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10348699 and 10348708.

It is not an unprimeable number, because it can be changed into a prime (10348729) 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, 22367 + ... + 22824.

It is an arithmetic number, because the mean of its divisors is an integer number (2598540).

Almost surely, 2^10348739 is an apocalyptic number.

10348739 is a deficient number, since it is larger than the sum of its proper divisors (45421).

10348739 is an equidigital number, since it uses as much as digits as its factorization.

10348739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45420.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 10348739 is about 3216.9456010321. The cubic root of 10348739 is about 217.9193582716.

The spelling of 10348739 in words is "ten million, three hundred forty-eight thousand, seven hundred thirty-nine".