11674442 has 16 divisors (see below), whose sum is σ = 18938472. Its totient is φ = 5365440.

The previous prime is 11674423. The next prime is 11674447. The reversal of 11674442 is 24447611.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7678441 + 3996001 = 2771^2 + 1999^2 .

It is a super-2 number, since 2×11674442² = 272585192022728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11674447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6392 + ... + 8012.

Almost surely, 2^11674442 is an apocalyptic number.

11674442 is a deficient number, since it is larger than the sum of its proper divisors (7264030).

11674442 is a wasteful number, since it uses less digits than its factorization.

11674442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1913.

The product of its digits is 5376, while the sum is 29.

The square root of 11674442 is about 3416.7882579990. The cubic root of 11674442 is about 226.8534441849.

The spelling of 11674442 in words is "eleven million, six hundred seventy-four thousand, four hundred forty-two".