55014234 has 48 divisors (see below), whose sum is σ = 126735840. Its totient is φ = 15786720.

The previous prime is 55014203. The next prime is 55014263. The reversal of 55014234 is 43241055.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22672 + ... + 24980.

It is an arithmetic number, because the mean of its divisors is an integer number (2640330).

Almost surely, 2^55014234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55014234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63367920).

55014234 is an abundant number, since it is smaller than the sum of its proper divisors (71721606).

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

55014234 is a wasteful number, since it uses less digits than its factorization.

55014234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2363 (or 2344 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 55014234 is about 7417.1580810982. The cubic root of 55014234 is about 380.3280500496.

Adding to 55014234 its reverse (43241055), we get a palindrome (98255289).

The spelling of 55014234 in words is "fifty-five million, fourteen thousand, two hundred thirty-four".