55094226 has 16 divisors (see below), whose sum is σ = 120205728. Its totient is φ = 16695200.

The previous prime is 55094213. The next prime is 55094233. The reversal of 55094226 is 62249055.

55094226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 417315 + ... + 417446.

It is an arithmetic number, because the mean of its divisors is an integer number (7512858).

Almost surely, 2^55094226 is an apocalyptic number.

55094226 is an abundant number, since it is smaller than the sum of its proper divisors (65111502).

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

55094226 is a wasteful number, since it uses less digits than its factorization.

55094226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834777.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 55094226 is about 7422.5484841798. The cubic root of 55094226 is about 380.5122961118.

The spelling of 55094226 in words is "fifty-five million, ninety-four thousand, two hundred twenty-six".