11949074 has 12 divisors (see below), whose sum is σ = 18523422. Its totient is φ = 5780880.

The previous prime is 11949071. The next prime is 11949097. The reversal of 11949074 is 47094911.

It can be written as a sum of positive squares in only one way, i.e., 9042049 + 2907025 = 3007^2 + 1705^2 .

It is not an unprimeable number, because it can be changed into a prime (11949071) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1187 + ... + 5030.

Almost surely, 2^11949074 is an apocalyptic number.

11949074 is a deficient number, since it is larger than the sum of its proper divisors (6574348).

11949074 is an equidigital number, since it uses as much as digits as its factorization.

11949074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6281 (or 6250 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 11949074 is about 3456.7432649822. The cubic root of 11949074 is about 228.6185241870.

It can be divided in two parts, 1194907 and 4, that added together give a palindrome (1194911).

The spelling of 11949074 in words is "eleven million, nine hundred forty-nine thousand, seventy-four".