1124841 has 8 divisors (see below), whose sum is σ = 1507744. Its totient is φ = 745920.

The previous prime is 1124833. The next prime is 1124867. The reversal of 1124841 is 1484211.

It is a happy number.

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

It is not a de Polignac number, because 1124841 - 2³ = 1124833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256 + ... + 1521.

It is an arithmetic number, because the mean of its divisors is an integer number (188468).

2^1124841 is an apocalyptic number.

It is an amenable number.

1124841 is a deficient number, since it is larger than the sum of its proper divisors (382903).

1124841 is a wasteful number, since it uses less digits than its factorization.

1124841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1991.

The product of its digits is 256, while the sum is 21.

The square root of 1124841 is about 1060.5852158125. The cubic root of 1124841 is about 103.9992911687. Note that the first 3 decimals are identical.

The spelling of 1124841 in words is "one million, one hundred twenty-four thousand, eight hundred forty-one".