10992230 has 8 divisors (see below), whose sum is σ = 19786032. Its totient is φ = 4396888.

The previous prime is 10992209. The next prime is 10992239. The reversal of 10992230 is 3229901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10992230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10992239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549602 + ... + 549621.

It is an arithmetic number, because the mean of its divisors is an integer number (2473254).

Almost surely, 2^10992230 is an apocalyptic number.

10992230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10992230 is a deficient number, since it is larger than the sum of its proper divisors (8793802).

10992230 is a wasteful number, since it uses less digits than its factorization.

10992230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099230.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 10992230 is about 3315.4532118551. The cubic root of 10992230 is about 222.3456321005.

The spelling of 10992230 in words is "ten million, nine hundred ninety-two thousand, two hundred thirty".