10993000 has 32 divisors (see below), whose sum is σ = 25725960. Its totient is φ = 4396800.

The previous prime is 10992973. The next prime is 10993019. The reversal of 10993000 is 39901.

It can be written as a sum of positive squares in 4 ways, for example, as 1592644 + 9400356 = 1262^2 + 3066^2 .

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, 4497 + ... + 6496.

Almost surely, 2^10993000 is an apocalyptic number.

10993000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10993000 is an abundant number, since it is smaller than the sum of its proper divisors (14732960).

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

10993000 is a wasteful number, since it uses less digits than its factorization.

10993000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11014 (or 11000 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 22.

The square root of 10993000 is about 3315.5693327089. The cubic root of 10993000 is about 222.3508237112.

The spelling of 10993000 in words is "ten million, nine hundred ninety-three thousand".