11348013 has 8 divisors (see below), whose sum is σ = 15378976. Its totient is φ = 7441200.

The previous prime is 11348003. The next prime is 11348023. The reversal of 11348013 is 31084311.

It is an interprime number because it is at equal distance from previous prime (11348003) and next prime (11348023).

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

It is not a de Polignac number, because 11348013 - 2⁵ = 11347981 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11348003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30823 + ... + 31188.

It is an arithmetic number, because the mean of its divisors is an integer number (1922372).

Almost surely, 2^11348013 is an apocalyptic number.

It is an amenable number.

11348013 is a deficient number, since it is larger than the sum of its proper divisors (4030963).

11348013 is an equidigital number, since it uses as much as digits as its factorization.

11348013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62075.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 11348013 is about 3368.6811959578. The cubic root of 11348013 is about 224.7190765599.

The spelling of 11348013 in words is "eleven million, three hundred forty-eight thousand, thirteen".