270056564 has 6 divisors (see below), whose sum is σ = 472598994. Its totient is φ = 135028280.

The previous prime is 270056561. The next prime is 270056569. The reversal of 270056564 is 465650072.

It can be written as a sum of positive squares in only one way, i.e., 211411600 + 58644964 = 14540^2 + 7658^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270056561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33757067 + ... + 33757074.

It is an arithmetic number, because the mean of its divisors is an integer number (78766499).

Almost surely, 2^270056564 is an apocalyptic number.

It is an amenable number.

270056564 is a deficient number, since it is larger than the sum of its proper divisors (202542430).

270056564 is a wasteful number, since it uses less digits than its factorization.

270056564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67514145 (or 67514143 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 270056564 is about 16433.3978227267. The cubic root of 270056564 is about 646.3755384669.

The spelling of 270056564 in words is "two hundred seventy million, fifty-six thousand, five hundred sixty-four".