55026323 has 6 divisors (see below), whose sum is σ = 60483612. Its totient is φ = 50023820.

The previous prime is 55026319. The next prime is 55026329. The reversal of 55026323 is 32362055.

55026323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55026323 - 2² = 55026319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55026292 and 55026301.

It is not an unprimeable number, because it can be changed into a prime (55026329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 227261 + ... + 227502.

It is an arithmetic number, because the mean of its divisors is an integer number (10080602).

Almost surely, 2^55026323 is an apocalyptic number.

55026323 is a deficient number, since it is larger than the sum of its proper divisors (5457289).

55026323 is a wasteful number, since it uses less digits than its factorization.

55026323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454785 (or 454774 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 55026323 is about 7417.9729711020. The cubic root of 55026323 is about 380.3559061681.

Adding to 55026323 its reverse (32362055), we get a palindrome (87388378).

The spelling of 55026323 in words is "fifty-five million, twenty-six thousand, three hundred twenty-three".