275000274 has 12 divisors (see below), whose sum is σ = 595833966. Its totient is φ = 91666752.

The previous prime is 275000273. The next prime is 275000291. The reversal of 275000274 is 472000572.

It can be written as a sum of positive squares in only one way, i.e., 142635249 + 132365025 = 11943^2 + 11505^2 .

It is not an unprimeable number, because it can be changed into a prime (275000273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7638879 + ... + 7638914.

Almost surely, 2^275000274 is an apocalyptic number.

275000274 is an abundant number, since it is smaller than the sum of its proper divisors (320833692).

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

275000274 is a wasteful number, since it uses less digits than its factorization.

275000274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15277801 (or 15277798 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 275000274 is about 16583.1322131858. The cubic root of 275000274 is about 650.2959394026.

The spelling of 275000274 in words is "two hundred seventy-five million, two hundred seventy-four", and thus it is an aban number.