11719074 has 32 divisors (see below), whose sum is σ = 24779520. Its totient is φ = 3688832.

The previous prime is 11719051. The next prime is 11719079. The reversal of 11719074 is 47091711.

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (11719079) 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 15 ways as a sum of consecutive naturals, for example, 7462 + ... + 8894.

It is an arithmetic number, because the mean of its divisors is an integer number (774360).

Almost surely, 2^11719074 is an apocalyptic number.

11719074 is an abundant number, since it is smaller than the sum of its proper divisors (13060446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11719074 is a wasteful number, since it uses less digits than its factorization.

11719074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514.

The product of its (nonzero) digits is 1764, while the sum is 30.

The square root of 11719074 is about 3423.3133073092. The cubic root of 11719074 is about 227.1421674076.

It can be divided in two parts, 117 and 19074, that added together give a palindrome (19191).

The spelling of 11719074 in words is "eleven million, seven hundred nineteen thousand, seventy-four".