11424742 has 12 divisors (see below), whose sum is σ = 19935180. Its totient is φ = 4896276.

The previous prime is 11424739. The next prime is 11424769. The reversal of 11424742 is 24742411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58192 + ... + 58387.

It is an arithmetic number, because the mean of its divisors is an integer number (1661265).

Almost surely, 2^11424742 is an apocalyptic number.

11424742 is a deficient number, since it is larger than the sum of its proper divisors (8510438).

11424742 is a wasteful number, since it uses less digits than its factorization.

11424742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116595 (or 116588 counting only the distinct ones).

The product of its digits is 1792, while the sum is 25.

The square root of 11424742 is about 3380.0505913374. The cubic root of 11424742 is about 225.2244147776.

The spelling of 11424742 in words is "eleven million, four hundred twenty-four thousand, seven hundred forty-two".