55335230 has 8 divisors (see below), whose sum is σ = 99603432. Its totient is φ = 22134088.

The previous prime is 55335229. The next prime is 55335307. The reversal of 55335230 is 3253355.

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

It is a self number, because there is not a number n which added to its sum of digits gives 55335230.

It is a congruent number.

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, 2766752 + ... + 2766771.

It is an arithmetic number, because the mean of its divisors is an integer number (12450429).

Almost surely, 2^55335230 is an apocalyptic number.

55335230 is a deficient number, since it is larger than the sum of its proper divisors (44268202).

55335230 is a wasteful number, since it uses less digits than its factorization.

55335230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5533530.

The product of its (nonzero) digits is 6750, while the sum is 26.

The square root of 55335230 is about 7438.7653545464. The cubic root of 55335230 is about 381.0663262893.

Adding to 55335230 its reverse (3253355), we get a palindrome (58588585).

The spelling of 55335230 in words is "fifty-five million, three hundred thirty-five thousand, two hundred thirty".