10993748 has 12 divisors (see below), whose sum is σ = 19262292. Its totient is φ = 5490240.

The previous prime is 10993739. The next prime is 10993753. The reversal of 10993748 is 84739901.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5098564 + 5895184 = 2258^2 + 2428^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5528 + ... + 7248.

It is an arithmetic number, because the mean of its divisors is an integer number (1605191).

Almost surely, 2^10993748 is an apocalyptic number.

It is an amenable number.

10993748 is a deficient number, since it is larger than the sum of its proper divisors (8268544).

10993748 is a wasteful number, since it uses less digits than its factorization.

10993748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3322 (or 3320 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 10993748 is about 3315.6821319300. The cubic root of 10993748 is about 222.3558667582.

The spelling of 10993748 in words is "ten million, nine hundred ninety-three thousand, seven hundred forty-eight".