10493291 has 2 divisors, whose sum is σ = 10493292. Its totient is φ = 10493290.

The previous prime is 10493279. The next prime is 10493297. The reversal of 10493291 is 19239401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10493291 - 2⁶ = 10493227 is a prime.

It is a super-2 number, since 2×10493291² = 220218312021362, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10493297) 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 as a sum of consecutive naturals, namely, 5246645 + 5246646.

It is an arithmetic number, because the mean of its divisors is an integer number (5246646).

Almost surely, 2^10493291 is an apocalyptic number.

10493291 is a deficient number, since it is larger than the sum of its proper divisors (1).

10493291 is an equidigital number, since it uses as much as digits as its factorization.

10493291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 10493291 is about 3239.3349626119. The cubic root of 10493291 is about 218.9293086546.

The spelling of 10493291 in words is "ten million, four hundred ninety-three thousand, two hundred ninety-one".