11934313 has 4 divisors (see below), whose sum is σ = 12256900. Its totient is φ = 11611728.

The previous prime is 11934311. The next prime is 11934353. The reversal of 11934313 is 31343911.

11934313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31343911 = 1993 ⋅15727.

It can be written as a sum of positive squares in 2 ways, for example, as 4272489 + 7661824 = 2067^2 + 2768^2 .

It is a cyclic number.

It is not a de Polignac number, because 11934313 - 2¹ = 11934311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11934311) 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, 161238 + ... + 161311.

It is an arithmetic number, because the mean of its divisors is an integer number (3064225).

Almost surely, 2^11934313 is an apocalyptic number.

It is an amenable number.

11934313 is a deficient number, since it is larger than the sum of its proper divisors (322587).

11934313 is an equidigital number, since it uses as much as digits as its factorization.

11934313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322586.

The product of its digits is 972, while the sum is 25.

The square root of 11934313 is about 3454.6075030313. The cubic root of 11934313 is about 228.5243459384.

The spelling of 11934313 in words is "eleven million, nine hundred thirty-four thousand, three hundred thirteen".