10042793 has 4 divisors (see below), whose sum is σ = 10053120. Its totient is φ = 10032468.

The previous prime is 10042777. The next prime is 10042807. The reversal of 10042793 is 39724001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10042793 - 2⁴ = 10042777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10042723) 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, 3533 + ... + 5706.

It is an arithmetic number, because the mean of its divisors is an integer number (2513280).

Almost surely, 2^10042793 is an apocalyptic number.

It is an amenable number.

10042793 is a deficient number, since it is larger than the sum of its proper divisors (10327).

10042793 is an equidigital number, since it uses as much as digits as its factorization.

10042793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10326.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 10042793 is about 3169.0366043957. The cubic root of 10042793 is about 215.7503474226.

Adding to 10042793 its reverse (39724001), we get a palindrome (49766794).

The spelling of 10042793 in words is "ten million, forty-two thousand, seven hundred ninety-three".