55344335 has 4 divisors (see below), whose sum is σ = 66413208. Its totient is φ = 44275464.

The previous prime is 55344313. The next prime is 55344337. The reversal of 55344335 is 53344355.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 55344335 - 2¹⁰ = 55343311 is a prime.

It is a super-3 number, since 3×55344335³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55344337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5534429 + ... + 5534438.

It is an arithmetic number, because the mean of its divisors is an integer number (16603302).

Almost surely, 2^55344335 is an apocalyptic number.

55344335 is a deficient number, since it is larger than the sum of its proper divisors (11068873).

55344335 is a wasteful number, since it uses less digits than its factorization.

55344335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11068872.

The product of its digits is 54000, while the sum is 32.

The square root of 55344335 is about 7439.3773260939. The cubic root of 55344335 is about 381.0872256851.

The spelling of 55344335 in words is "fifty-five million, three hundred forty-four thousand, three hundred thirty-five".