11078313 has 4 divisors (see below), whose sum is σ = 14771088. Its totient is φ = 7385540.

The previous prime is 11078303. The next prime is 11078317. The reversal of 11078313 is 31387011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11078313 - 2⁴ = 11078297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11078317) 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, 1846383 + ... + 1846388.

It is an arithmetic number, because the mean of its divisors is an integer number (3692772).

Almost surely, 2^11078313 is an apocalyptic number.

It is an amenable number.

11078313 is a deficient number, since it is larger than the sum of its proper divisors (3692775).

11078313 is an equidigital number, since it uses as much as digits as its factorization.

11078313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3692774.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 11078313 is about 3328.4099807566. The cubic root of 11078313 is about 222.9245389404.

The spelling of 11078313 in words is "eleven million, seventy-eight thousand, three hundred thirteen".