270530469 has 48 divisors (see below), whose sum is σ = 466542720. Its totient is φ = 154281600.

The previous prime is 270530467. The next prime is 270530483. The reversal of 270530469 is 964035072.

It is not a de Polignac number, because 270530469 - 2¹ = 270530467 is a prime.

It is a super-2 number, since 2×270530469² = 146373469314719922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270530461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53104 + ... + 57974.

It is an arithmetic number, because the mean of its divisors is an integer number (9719640).

Almost surely, 2^270530469 is an apocalyptic number.

It is an amenable number.

270530469 is a deficient number, since it is larger than the sum of its proper divisors (196012251).

270530469 is a wasteful number, since it uses less digits than its factorization.

270530469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4919 (or 4902 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 270530469 is about 16447.8104621861. The cubic root of 270530469 is about 646.7534118881.

The spelling of 270530469 in words is "two hundred seventy million, five hundred thirty thousand, four hundred sixty-nine".