55114424 has 16 divisors (see below), whose sum is σ = 103452720. Its totient is φ = 27527040.

The previous prime is 55114403. The next prime is 55114427. The reversal of 55114424 is 42441155.

It is a junction number, because it is equal to n+sod(n) for n = 55114393 and 55114402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55114427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5264 + ... + 11744.

It is an arithmetic number, because the mean of its divisors is an integer number (6465795).

Almost surely, 2^55114424 is an apocalyptic number.

It is an amenable number.

55114424 is a deficient number, since it is larger than the sum of its proper divisors (48338296).

55114424 is a wasteful number, since it uses less digits than its factorization.

55114424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7550 (or 7546 counting only the distinct ones).

The product of its digits is 3200, while the sum is 26.

The square root of 55114424 is about 7423.9089434071. The cubic root of 55114424 is about 380.5587900847.

Adding to 55114424 its reverse (42441155), we get a palindrome (97555579).

The spelling of 55114424 in words is "fifty-five million, one hundred fourteen thousand, four hundred twenty-four".