270772 has 12 divisors (see below), whose sum is σ = 478240. Its totient is φ = 134136.
The previous prime is 270763. The next prime is 270791. The reversal of 270772 is 277072.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313 + ... + 799.
2270772 is an apocalyptic number.
It is an amenable number.
270772 is a deficient number, since it is larger than the sum of its proper divisors (207468).
270772 is a wasteful number, since it uses less digits than its factorization.
270772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 630 (or 628 counting only the distinct ones).
The product of its (nonzero) digits is 1372, while the sum is 25.
The square root of 270772 is about 520.3575693694. The cubic root of 270772 is about 64.6945829564.
The spelling of 270772 in words is "two hundred seventy thousand, seven hundred seventy-two", and thus it is an iban number.
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