55835275 has 12 divisors (see below), whose sum is σ = 69886152. Its totient is φ = 44248640.

The previous prime is 55835261. The next prime is 55835279. The reversal of 55835275 is 57253855.

It is a happy number.

It is not a de Polignac number, because 55835275 - 2⁷ = 55835147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55835279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7762 + ... + 13111.

It is an arithmetic number, because the mean of its divisors is an integer number (5823846).

Almost surely, 2^55835275 is an apocalyptic number.

55835275 is a deficient number, since it is larger than the sum of its proper divisors (14050877).

55835275 is a wasteful number, since it uses less digits than its factorization.

55835275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20990 (or 20985 counting only the distinct ones).

The product of its digits is 210000, while the sum is 40.

The square root of 55835275 is about 7472.3005159054. The cubic root of 55835275 is about 382.2107400547.

The spelling of 55835275 in words is "fifty-five million, eight hundred thirty-five thousand, two hundred seventy-five".