11122394 has 8 divisors (see below), whose sum is σ = 16698420. Its totient is φ = 5556256.

The previous prime is 11122393. The next prime is 11122411. The reversal of 11122394 is 49322111.

It can be written as a sum of positive squares in 2 ways, for example, as 11122225 + 169 = 3335^2 + 13^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11122393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1862 + ... + 5070.

Almost surely, 2^11122394 is an apocalyptic number.

11122394 is a deficient number, since it is larger than the sum of its proper divisors (5576026).

11122394 is a wasteful number, since it uses less digits than its factorization.

11122394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4944.

The product of its digits is 432, while the sum is 23.

The square root of 11122394 is about 3335.0253372351. The cubic root of 11122394 is about 223.2198225180.

The spelling of 11122394 in words is "eleven million, one hundred twenty-two thousand, three hundred ninety-four".