11742916 has 6 divisors (see below), whose sum is σ = 20550110. Its totient is φ = 5871456.

The previous prime is 11742911. The next prime is 11742959. The reversal of 11742916 is 61924711.

11742916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5982916 + 5760000 = 2446^2 + 2400^2 .

It is not an unprimeable number, because it can be changed into a prime (11742911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1467861 + ... + 1467868.

Almost surely, 2^11742916 is an apocalyptic number.

It is an amenable number.

11742916 is a deficient number, since it is larger than the sum of its proper divisors (8807194).

11742916 is a wasteful number, since it uses less digits than its factorization.

11742916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2935733 (or 2935731 counting only the distinct ones).

The product of its digits is 3024, while the sum is 31.

The square root of 11742916 is about 3426.7938368101. The cubic root of 11742916 is about 227.2961003647.

The spelling of 11742916 in words is "eleven million, seven hundred forty-two thousand, nine hundred sixteen".