11073442 has 8 divisors (see below), whose sum is σ = 17332416. Its totient is φ = 5295972.

The previous prime is 11073407. The next prime is 11073451. The reversal of 11073442 is 24437011.

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

It is a super-2 number, since 2×11073442² = 245242235454728, which contains 22 as substring.

It is an unprimeable number.

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, 120318 + ... + 120409.

It is an arithmetic number, because the mean of its divisors is an integer number (2166552).

Almost surely, 2^11073442 is an apocalyptic number.

11073442 is a deficient number, since it is larger than the sum of its proper divisors (6258974).

11073442 is a wasteful number, since it uses less digits than its factorization.

11073442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240752.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 11073442 is about 3327.6781695350. The cubic root of 11073442 is about 222.8918617444.

The spelling of 11073442 in words is "eleven million, seventy-three thousand, four hundred forty-two".