55283853 has 8 divisors (see below), whose sum is σ = 75426208. Its totient is φ = 35998704.

The previous prime is 55283843. The next prime is 55283857. The reversal of 55283853 is 35838255.

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

It is not a de Polignac number, because 55283853 - 2⁵ = 55283821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55283857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214150 + ... + 214407.

It is an arithmetic number, because the mean of its divisors is an integer number (9428276).

Almost surely, 2^55283853 is an apocalyptic number.

It is an amenable number.

55283853 is a deficient number, since it is larger than the sum of its proper divisors (20142355).

55283853 is a wasteful number, since it uses less digits than its factorization.

55283853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428603.

The product of its digits is 144000, while the sum is 39.

The square root of 55283853 is about 7435.3112241520. The cubic root of 55283853 is about 380.9483537851.

The spelling of 55283853 in words is "fifty-five million, two hundred eighty-three thousand, eight hundred fifty-three".