10993038 has 16 divisors (see below), whose sum is σ = 25127040. Its totient is φ = 3140856.

The previous prime is 10993019. The next prime is 10993049. The reversal of 10993038 is 83039901.

It is a Curzon number.

It is a congruent number.

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, 130828 + ... + 130911.

It is an arithmetic number, because the mean of its divisors is an integer number (1570440).

Almost surely, 2^10993038 is an apocalyptic number.

10993038 is an abundant number, since it is smaller than the sum of its proper divisors (14134002).

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

10993038 is a wasteful number, since it uses less digits than its factorization.

10993038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261751.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 10993038 is about 3315.5750632432. The cubic root of 10993038 is about 222.3510799143.

The spelling of 10993038 in words is "ten million, nine hundred ninety-three thousand, thirty-eight".