55846286 has 8 divisors (see below), whose sum is σ = 86658120. Its totient is φ = 26960248.

The previous prime is 55846279. The next prime is 55846289. The reversal of 55846286 is 68264855.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55846289) 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, 481376 + ... + 481491.

It is an arithmetic number, because the mean of its divisors is an integer number (10832265).

Almost surely, 2^55846286 is an apocalyptic number.

55846286 is a deficient number, since it is larger than the sum of its proper divisors (30811834).

55846286 is a wasteful number, since it uses less digits than its factorization.

55846286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962898.

The product of its digits is 460800, while the sum is 44.

The square root of 55846286 is about 7473.0372674034. The cubic root of 55846286 is about 382.2358630368.

The spelling of 55846286 in words is "fifty-five million, eight hundred forty-six thousand, two hundred eighty-six".