55026344 has 32 divisors (see below), whose sum is σ = 105840000. Its totient is φ = 26812032.

The previous prime is 55026341. The next prime is 55026383. The reversal of 55026344 is 44362055.

It is not an unprimeable number, because it can be changed into a prime (55026341) 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, 51932 + ... + 52980.

It is an arithmetic number, because the mean of its divisors is an integer number (3307500).

Almost surely, 2^55026344 is an apocalyptic number.

It is an amenable number.

55026344 is a deficient number, since it is larger than the sum of its proper divisors (50813656).

55026344 is a wasteful number, since it uses less digits than its factorization.

55026344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217 (or 1213 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 55026344 is about 7417.9743865829. The cubic root of 55026344 is about 380.3559545539.

Adding to 55026344 its reverse (44362055), we get a palindrome (99388399).

The spelling of 55026344 in words is "fifty-five million, twenty-six thousand, three hundred forty-four".