10906550 has 12 divisors (see below), whose sum is σ = 20286276. Its totient is φ = 4362600.

The previous prime is 10906543. The next prime is 10906559. The reversal of 10906550 is 5560901.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10906559) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 109016 + ... + 109115.

It is an arithmetic number, because the mean of its divisors is an integer number (1690523).

Almost surely, 2^10906550 is an apocalyptic number.

10906550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10906550 is a deficient number, since it is larger than the sum of its proper divisors (9379726).

10906550 is a wasteful number, since it uses less digits than its factorization.

10906550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218143 (or 218138 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 26.

The square root of 10906550 is about 3302.5066237632. The cubic root of 10906550 is about 221.7664264131.

The spelling of 10906550 in words is "ten million, nine hundred six thousand, five hundred fifty".