11747674 has 4 divisors (see below), whose sum is σ = 17621514. Its totient is φ = 5873836.

The previous prime is 11747669. The next prime is 11747677. The reversal of 11747674 is 47674711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47674711 = 7 ⋅6810673.

It can be written as a sum of positive squares in only one way, i.e., 11512449 + 235225 = 3393^2 + 485^2 .

It is not an unprimeable number, because it can be changed into a prime (11747677) 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 as a sum of consecutive naturals, namely, 2936917 + ... + 2936920.

Almost surely, 2^11747674 is an apocalyptic number.

11747674 is a deficient number, since it is larger than the sum of its proper divisors (5873840).

11747674 is an equidigital number, since it uses as much as digits as its factorization.

11747674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5873839.

The product of its digits is 32928, while the sum is 37.

The square root of 11747674 is about 3427.4880014378. The cubic root of 11747674 is about 227.3267948649.

It can be divided in two parts, 11747 and 674, that added together give a palindrome (12421).

The spelling of 11747674 in words is "eleven million, seven hundred forty-seven thousand, six hundred seventy-four".