10742241 has 4 divisors (see below), whose sum is σ = 14322992. Its totient is φ = 7161492.

The previous prime is 10742231. The next prime is 10742257. The reversal of 10742241 is 14224701.

It is a happy number.

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.

It is not a de Polignac number, because 10742241 - 2¹⁰ = 10741217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10742231) 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, 1790371 + ... + 1790376.

It is an arithmetic number, because the mean of its divisors is an integer number (3580748).

Almost surely, 2^10742241 is an apocalyptic number.

It is an amenable number.

10742241 is a deficient number, since it is larger than the sum of its proper divisors (3580751).

10742241 is an equidigital number, since it uses as much as digits as its factorization.

10742241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3580750.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 10742241 is about 3277.5358121613. The cubic root of 10742241 is about 220.6471372577.

Adding to 10742241 its reverse (14224701), we get a palindrome (24966942).

The spelling of 10742241 in words is "ten million, seven hundred forty-two thousand, two hundred forty-one".