11874074 has 4 divisors (see below), whose sum is σ = 17811114. Its totient is φ = 5937036.

The previous prime is 11874073. The next prime is 11874089. The reversal of 11874074 is 47047811.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47047811 = 23 ⋅2045557.

It can be written as a sum of positive squares in only one way, i.e., 10843849 + 1030225 = 3293^2 + 1015^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11874074.

It is not an unprimeable number, because it can be changed into a prime (11874073) 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 as a sum of consecutive naturals, namely, 2968517 + ... + 2968520.

Almost surely, 2^11874074 is an apocalyptic number.

11874074 is a deficient number, since it is larger than the sum of its proper divisors (5937040).

11874074 is an equidigital number, since it uses as much as digits as its factorization.

11874074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5937039.

The product of its (nonzero) digits is 6272, while the sum is 32.

The square root of 11874074 is about 3445.8778272017. The cubic root of 11874074 is about 228.1392014428.

The spelling of 11874074 in words is "eleven million, eight hundred seventy-four thousand, seventy-four".