270140548 has 12 divisors (see below), whose sum is σ = 474151132. Its totient is φ = 134668800.

The previous prime is 270140531. The next prime is 270140561. The reversal of 270140548 is 845041072.

It can be written as a sum of positive squares in 2 ways, for example, as 84309124 + 185831424 = 9182^2 + 13632^2 .

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, 98853 + ... + 101548.

Almost surely, 2^270140548 is an apocalyptic number.

It is an amenable number.

270140548 is a deficient number, since it is larger than the sum of its proper divisors (204010584).

270140548 is a wasteful number, since it uses less digits than its factorization.

270140548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200742 (or 200740 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 270140548 is about 16435.9529081827. The cubic root of 270140548 is about 646.4425362544.

The spelling of 270140548 in words is "two hundred seventy million, one hundred forty thousand, five hundred forty-eight".