11998344 has 32 divisors (see below), whose sum is σ = 31032000. Its totient is φ = 3861312.

The previous prime is 11998303. The next prime is 11998369. The reversal of 11998344 is 44389911.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7924 + ... + 9315.

It is an arithmetic number, because the mean of its divisors is an integer number (969750).

Almost surely, 2^11998344 is an apocalyptic number.

It is an amenable number.

11998344 is an abundant number, since it is smaller than the sum of its proper divisors (19033656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11998344 is a wasteful number, since it uses less digits than its factorization.

11998344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17277 (or 17273 counting only the distinct ones).

The product of its digits is 31104, while the sum is 39.

The square root of 11998344 is about 3463.8625838794. The cubic root of 11998344 is about 228.9323166552.

The spelling of 11998344 in words is "eleven million, nine hundred ninety-eight thousand, three hundred forty-four".