10755309 has 16 divisors (see below), whose sum is σ = 14773952. Its totient is φ = 6956928.

The previous prime is 10755307. The next prime is 10755331. The reversal of 10755309 is 90355701.

It is a happy number.

10755309 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10755309 - 2¹ = 10755307 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10755307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14307 + ... + 15039.

It is an arithmetic number, because the mean of its divisors is an integer number (923372).

Almost surely, 2^10755309 is an apocalyptic number.

It is an amenable number.

10755309 is a deficient number, since it is larger than the sum of its proper divisors (4018643).

10755309 is an equidigital number, since it uses as much as digits as its factorization.

10755309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876.

The product of its (nonzero) digits is 4725, while the sum is 30.

The square root of 10755309 is about 3279.5287771264. The cubic root of 10755309 is about 220.7365738519.

The spelling of 10755309 in words is "ten million, seven hundred fifty-five thousand, three hundred nine".