55838275 has 6 divisors (see below), whose sum is σ = 69239492. Its totient is φ = 44670600.

The previous prime is 55838239. The next prime is 55838281. The reversal of 55838275 is 57283855.

It is not a de Polignac number, because 55838275 - 2⁹ = 55837763 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1116741 + ... + 1116790.

Almost surely, 2^55838275 is an apocalyptic number.

55838275 is a deficient number, since it is larger than the sum of its proper divisors (13401217).

55838275 is a wasteful number, since it uses less digits than its factorization.

55838275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2233541 (or 2233536 counting only the distinct ones).

The product of its digits is 336000, while the sum is 43.

The square root of 55838275 is about 7472.5012546001. The cubic root of 55838275 is about 382.2175852595.

The spelling of 55838275 in words is "fifty-five million, eight hundred thirty-eight thousand, two hundred seventy-five".