11494427 has 8 divisors (see below), whose sum is σ = 13171200. Its totient is φ = 9826344.

The previous prime is 11494423. The next prime is 11494433. The reversal of 11494427 is 72449411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11494427 - 2² = 11494423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11494393 and 11494402.

It is not an unprimeable number, because it can be changed into a prime (11494423) 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 7 ways as a sum of consecutive naturals, for example, 974 + ... + 4892.

It is an arithmetic number, because the mean of its divisors is an integer number (1646400).

Almost surely, 2^11494427 is an apocalyptic number.

11494427 is a deficient number, since it is larger than the sum of its proper divisors (1676773).

11494427 is an equidigital number, since it uses as much as digits as its factorization.

11494427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4345.

The product of its digits is 8064, while the sum is 32.

The square root of 11494427 is about 3390.3431979668. The cubic root of 11494427 is about 225.6814042678.

The spelling of 11494427 in words is "eleven million, four hundred ninety-four thousand, four hundred twenty-seven".