275276050 has 48 divisors (see below), whose sum is σ = 599461632. Its totient is φ = 92073600.

The previous prime is 275275997. The next prime is 275276059. The reversal of 275276050 is 50672572.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 275275997 and 275276015.

It is not an unprimeable number, because it can be changed into a prime (275276059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4759 + ... + 23941.

It is an arithmetic number, because the mean of its divisors is an integer number (12488784).

Almost surely, 2^275276050 is an apocalyptic number.

275276050 is an abundant number, since it is smaller than the sum of its proper divisors (324185582).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

275276050 is a wasteful number, since it uses less digits than its factorization.

275276050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19243 (or 19238 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 275276050 is about 16591.4450847417. The cubic root of 275276050 is about 650.5132435486.

The spelling of 275276050 in words is "two hundred seventy-five million, two hundred seventy-six thousand, fifty".