55364226 has 8 divisors (see below), whose sum is σ = 110728464. Its totient is φ = 18454740.

The previous prime is 55364209. The next prime is 55364249. The reversal of 55364226 is 62246355.

It is a sphenic number, since it is the product of 3 distinct primes.

55364226 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4613680 + ... + 4613691.

It is an arithmetic number, because the mean of its divisors is an integer number (13841058).

Almost surely, 2^55364226 is an apocalyptic number.

55364226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

55364226 is a wasteful number, since it uses less digits than its factorization.

55364226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9227376.

The product of its digits is 43200, while the sum is 33.

The square root of 55364226 is about 7440.7140786352. The cubic root of 55364226 is about 381.1328750310.

The spelling of 55364226 in words is "fifty-five million, three hundred sixty-four thousand, two hundred twenty-six".