55050026 has 4 divisors (see below), whose sum is σ = 82575042. Its totient is φ = 27525012.

The previous prime is 55050013. The next prime is 55050041. The reversal of 55050026 is 62005055.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 34210801 + 20839225 = 5849^2 + 4565^2 .

It is a junction number, because it is equal to n+sod(n) for n = 55049983 and 55050010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13762505 + ... + 13762508.

Almost surely, 2^55050026 is an apocalyptic number.

55050026 is a deficient number, since it is larger than the sum of its proper divisors (27525016).

55050026 is a wasteful number, since it uses less digits than its factorization.

55050026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27525015.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 55050026 is about 7419.5704727430. The cubic root of 55050026 is about 380.4105120449.

The spelling of 55050026 in words is "fifty-five million, fifty thousand, twenty-six".