11442801 has 4 divisors (see below), whose sum is σ = 15257072. Its totient is φ = 7628532.

The previous prime is 11442793. The next prime is 11442817. The reversal of 11442801 is 10824411.

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 11442801 - 2³ = 11442793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11442841) 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, 1907131 + ... + 1907136.

It is an arithmetic number, because the mean of its divisors is an integer number (3814268).

Almost surely, 2^11442801 is an apocalyptic number.

It is an amenable number.

11442801 is a deficient number, since it is larger than the sum of its proper divisors (3814271).

11442801 is an equidigital number, since it uses as much as digits as its factorization.

11442801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3814270.

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 11442801 is about 3382.7209462207. The cubic root of 11442801 is about 225.3430224603.

The spelling of 11442801 in words is "eleven million, four hundred forty-two thousand, eight hundred one".