11905353 has 8 divisors (see below), whose sum is σ = 17637600. Its totient is φ = 7936884.

The previous prime is 11905349. The next prime is 11905363. The reversal of 11905353 is 35350911.

11905353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11905353 - 2² = 11905349 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 440939 = 11905353 / (1 + 1 + 9 + 0 + 5 + 3 + 5 + 3).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11905303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220443 + ... + 220496.

It is an arithmetic number, because the mean of its divisors is an integer number (2204700).

Almost surely, 2^11905353 is an apocalyptic number.

It is an amenable number.

11905353 is a deficient number, since it is larger than the sum of its proper divisors (5732247).

11905353 is an equidigital number, since it uses as much as digits as its factorization.

11905353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440948 (or 440942 counting only the distinct ones).

The product of its (nonzero) digits is 2025, while the sum is 27.

The square root of 11905353 is about 3450.4134534864. The cubic root of 11905353 is about 228.3393492415.

The spelling of 11905353 in words is "eleven million, nine hundred five thousand, three hundred fifty-three".