55955346 has 8 divisors (see below), whose sum is σ = 111910704. Its totient is φ = 18651780.

The previous prime is 55955327. The next prime is 55955351. The reversal of 55955346 is 64355955.

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

55955346 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 55955298 and 55955307.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4662940 + ... + 4662951.

It is an arithmetic number, because the mean of its divisors is an integer number (13988838).

Almost surely, 2^55955346 is an apocalyptic number.

55955346 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.

55955346 is a wasteful number, since it uses less digits than its factorization.

55955346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9325896.

The product of its digits is 405000, while the sum is 42.

The square root of 55955346 is about 7480.3306076670. The cubic root of 55955346 is about 382.4845190026.

The spelling of 55955346 in words is "fifty-five million, nine hundred fifty-five thousand, three hundred forty-six".