270425000 has 96 divisors (see below), whose sum is σ = 657379800. Its totient is φ = 104160000.

The previous prime is 270424951. The next prime is 270425009. The reversal of 270425000 is 524072.

It can be written as a sum of positive squares in 12 ways, for example, as 115820644 + 154604356 = 10762^2 + 12434^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (270425009) 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 23 ways as a sum of consecutive naturals, for example, 724814 + ... + 725186.

Almost surely, 2^270425000 is an apocalyptic number.

270425000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 270425000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (328689900).

270425000 is an abundant number, since it is smaller than the sum of its proper divisors (386954800).

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

270425000 is an equidigital number, since it uses as much as digits as its factorization.

270425000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 270425000 is about 16444.6039782051. The cubic root of 270425000 is about 646.6693532086.

Adding to 270425000 its reverse (524072), we get a palindrome (270949072).

The spelling of 270425000 in words is "two hundred seventy million, four hundred twenty-five thousand".