11516942 has 8 divisors (see below), whose sum is σ = 17301600. Its totient is φ = 5749744.

The previous prime is 11516933. The next prime is 11517017. The reversal of 11516942 is 24961511.

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

It is a congruent number.

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, 2567 + ... + 5442.

It is an arithmetic number, because the mean of its divisors is an integer number (2162700).

Almost surely, 2^11516942 is an apocalyptic number.

11516942 is a deficient number, since it is larger than the sum of its proper divisors (5784658).

11516942 is an equidigital number, since it uses as much as digits as its factorization.

11516942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8730.

The product of its digits is 2160, while the sum is 29.

The square root of 11516942 is about 3393.6620338507. The cubic root of 11516942 is about 225.8286612173.

The spelling of 11516942 in words is "eleven million, five hundred sixteen thousand, nine hundred forty-two".