55576283 has 8 divisors (see below), whose sum is σ = 63802368. Its totient is φ = 47421864.

The previous prime is 55576249. The next prime is 55576291. The reversal of 55576283 is 38267555.

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

It is not a de Polignac number, because 55576283 - 2¹⁰ = 55575259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55576283.

It is not an unprimeable number, because it can be changed into a prime (55576243) 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, 16241 + ... + 19362.

It is an arithmetic number, because the mean of its divisors is an integer number (7975296).

Almost surely, 2^55576283 is an apocalyptic number.

55576283 is a deficient number, since it is larger than the sum of its proper divisors (8226085).

55576283 is a wasteful number, since it uses less digits than its factorization.

55576283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35833.

The product of its digits is 252000, while the sum is 41.

The square root of 55576283 is about 7454.9502345757. The cubic root of 55576283 is about 381.6188622858.

The spelling of 55576283 in words is "fifty-five million, five hundred seventy-six thousand, two hundred eighty-three".