11759442 has 32 divisors (see below), whose sum is σ = 25617600. Its totient is φ = 3584448.

The previous prime is 11759441. The next prime is 11759443. The reversal of 11759442 is 24495711.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11759441) and next prime (11759443).

It is not an unprimeable number, because it can be changed into a prime (11759441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1528 + ... + 5084.

It is an arithmetic number, because the mean of its divisors is an integer number (800550).

Almost surely, 2^11759442 is an apocalyptic number.

11759442 is an abundant number, since it is smaller than the sum of its proper divisors (13858158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11759442 is a wasteful number, since it uses less digits than its factorization.

11759442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3610.

The product of its digits is 10080, while the sum is 33.

The square root of 11759442 is about 3429.2042808792. The cubic root of 11759442 is about 227.4026762394.

The spelling of 11759442 in words is "eleven million, seven hundred fifty-nine thousand, four hundred forty-two".