1114424 has 8 divisors (see below), whose sum is σ = 2089560. Its totient is φ = 557208.

The previous prime is 1114423. The next prime is 1114427. The reversal of 1114424 is 4244111.

It is a tau number, because it is divible by the number of its divisors (8).

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69644 + ... + 69659.

It is an arithmetic number, because the mean of its divisors is an integer number (261195).

2^1114424 is an apocalyptic number.

It is an amenable number.

1114424 is a deficient number, since it is larger than the sum of its proper divisors (975136).

1114424 is a wasteful number, since it uses less digits than its factorization.

1114424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139309 (or 139305 counting only the distinct ones).

The product of its digits is 128, while the sum is 17.

The square root of 1114424 is about 1055.6628249588. The cubic root of 1114424 is about 103.6772538869.

Adding to 1114424 its reverse (4244111), we get a palindrome (5358535).

The spelling of 1114424 in words is "one million, one hundred fourteen thousand, four hundred twenty-four".