55841279 has 8 divisors (see below), whose sum is σ = 60196752. Its totient is φ = 51494400.

The previous prime is 55841273. The next prime is 55841297. The reversal of 55841279 is 97214855.

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

It is a cyclic number.

It is not a de Polignac number, because 55841279 - 2¹² = 55837183 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 (55841273) 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, 19472 + ... + 22154.

It is an arithmetic number, because the mean of its divisors is an integer number (7524594).

Almost surely, 2^55841279 is an apocalyptic number.

55841279 is a deficient number, since it is larger than the sum of its proper divisors (4355473).

55841279 is a wasteful number, since it uses less digits than its factorization.

55841279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4297.

The product of its digits is 100800, while the sum is 41.

The square root of 55841279 is about 7472.7022555432. The cubic root of 55841279 is about 382.2244393456.

The spelling of 55841279 in words is "fifty-five million, eight hundred forty-one thousand, two hundred seventy-nine".