270264985 has 8 divisors (see below), whose sum is σ = 324523656. Its totient is φ = 216074880.

The previous prime is 270264977. The next prime is 270265001. The reversal of 270264985 is 589462072.

It can be written as a sum of positive squares in 4 ways, for example, as 20214016 + 250050969 = 4496^2 + 15813^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 270264985 - 2³ = 270264977 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8026 + ... + 24595.

It is an arithmetic number, because the mean of its divisors is an integer number (40565457).

Almost surely, 2^270264985 is an apocalyptic number.

It is an amenable number.

270264985 is a deficient number, since it is larger than the sum of its proper divisors (54258671).

270264985 is a wasteful number, since it uses less digits than its factorization.

270264985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34283.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 270264985 is about 16439.7379845300. The cubic root of 270264985 is about 646.5417796818.

The spelling of 270264985 in words is "two hundred seventy million, two hundred sixty-four thousand, nine hundred eighty-five".