11319413 has 8 divisors (see below), whose sum is σ = 13023360. Its totient is φ = 9637200.

The previous prime is 11319409. The next prime is 11319461. The reversal of 11319413 is 31491311.

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

It is a cyclic number.

It is not a de Polignac number, because 11319413 - 2² = 11319409 is a prime.

It is a super-2 number, since 2×11319413² = 256258221329138, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11319463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4298 + ... + 6411.

It is an arithmetic number, because the mean of its divisors is an integer number (1627920).

Almost surely, 2^11319413 is an apocalyptic number.

It is an amenable number.

11319413 is a deficient number, since it is larger than the sum of its proper divisors (1703947).

11319413 is a wasteful number, since it uses less digits than its factorization.

11319413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10867.

The product of its digits is 324, while the sum is 23.

The square root of 11319413 is about 3364.4335333010. The cubic root of 11319413 is about 224.5301338677.

The spelling of 11319413 in words is "eleven million, three hundred nineteen thousand, four hundred thirteen".