11724074 has 8 divisors (see below), whose sum is σ = 17808960. Its totient is φ = 5787756.

The previous prime is 11724001. The next prime is 11724127. The reversal of 11724074 is 47042711.

11724074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×11724074² = 274907822314952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36944 + ... + 37259.

It is an arithmetic number, because the mean of its divisors is an integer number (2226120).

Almost surely, 2^11724074 is an apocalyptic number.

11724074 is a deficient number, since it is larger than the sum of its proper divisors (6084886).

11724074 is an equidigital number, since it uses as much as digits as its factorization.

11724074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74284.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 11724074 is about 3424.0435160786. The cubic root of 11724074 is about 227.1744665852.

Adding to 11724074 its reverse (47042711), we get a palindrome (58766785).

The spelling of 11724074 in words is "eleven million, seven hundred twenty-four thousand, seventy-four".