55335260 has 12 divisors (see below), whose sum is σ = 116204088. Its totient is φ = 22134096.

The previous prime is 55335229. The next prime is 55335307. The reversal of 55335260 is 6253355.

It is a happy number.

55335260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1383362 + ... + 1383401.

It is an arithmetic number, because the mean of its divisors is an integer number (9683674).

Almost surely, 2^55335260 is an apocalyptic number.

It is an amenable number.

55335260 is an abundant number, since it is smaller than the sum of its proper divisors (60868828).

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

55335260 is a wasteful number, since it uses less digits than its factorization.

55335260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766772 (or 2766770 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 55335260 is about 7438.7673710098. The cubic root of 55335260 is about 381.0663951543.

The spelling of 55335260 in words is "fifty-five million, three hundred thirty-five thousand, two hundred sixty".