11337994 has 4 divisors (see below), whose sum is σ = 17006994. Its totient is φ = 5668996.

The previous prime is 11337979. The next prime is 11338027. The reversal of 11337994 is 49973311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49973311 = 1049 ⋅47639.

It can be written as a sum of positive squares in only one way, i.e., 10208025 + 1129969 = 3195^2 + 1063^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2834497 + ... + 2834500.

Almost surely, 2^11337994 is an apocalyptic number.

11337994 is a deficient number, since it is larger than the sum of its proper divisors (5669000).

11337994 is an equidigital number, since it uses as much as digits as its factorization.

11337994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5668999.

The product of its digits is 20412, while the sum is 37.

The square root of 11337994 is about 3367.1937871171. The cubic root of 11337994 is about 224.6529233239.

The spelling of 11337994 in words is "eleven million, three hundred thirty-seven thousand, nine hundred ninety-four".