270047232 has 432 divisors, whose sum is σ = 1019556720. Its totient is φ = 68124672.

The previous prime is 270047213. The next prime is 270047237. The reversal of 270047232 is 232740072.

It is a junction number, because it is equal to n+sod(n) for n = 270047196 and 270047205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270047237) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11741173 + ... + 11741195.

It is an arithmetic number, because the mean of its divisors is an integer number (2360085).

Almost surely, 2^270047232 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 270047232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (509778360).

270047232 is an abundant number, since it is smaller than the sum of its proper divisors (749509488).

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

270047232 is a wasteful number, since it uses less digits than its factorization.

270047232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78 (or 48 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 270047232 is about 16433.1138862968. The cubic root of 270047232 is about 646.3680930563.

The spelling of 270047232 in words is "two hundred seventy million, forty-seven thousand, two hundred thirty-two".