11641042 has 8 divisors (see below), whose sum is σ = 19956096. Its totient is φ = 4989012.

The previous prime is 11641037. The next prime is 11641087. The reversal of 11641042 is 24014611.

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

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, 415738 + ... + 415765.

It is an arithmetic number, because the mean of its divisors is an integer number (2494512).

Almost surely, 2^11641042 is an apocalyptic number.

11641042 is a deficient number, since it is larger than the sum of its proper divisors (8315054).

11641042 is an equidigital number, since it uses as much as digits as its factorization.

11641042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831512.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 11641042 is about 3411.8971262334. The cubic root of 11641042 is about 226.6368987244.

Adding to 11641042 its reverse (24014611), we get a palindrome (35655653).

The spelling of 11641042 in words is "eleven million, six hundred forty-one thousand, forty-two".