270190564 has 96 divisors (see below), whose sum is σ = 598348800. Its totient is φ = 104146560.

The previous prime is 270190553. The next prime is 270190567. The reversal of 270190564 is 465091072.

It is not an unprimeable number, because it can be changed into a prime (270190567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1280419 + ... + 1280629.

It is an arithmetic number, because the mean of its divisors is an integer number (6232800).

Almost surely, 2^270190564 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 270190564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299174400).

270190564 is an abundant number, since it is smaller than the sum of its proper divisors (328158236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

270190564 is a wasteful number, since it uses less digits than its factorization.

270190564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 270190564 is about 16437.4743802082. The cubic root of 270190564 is about 646.4824296542.

The spelling of 270190564 in words is "two hundred seventy million, one hundred ninety thousand, five hundred sixty-four".