270828460 has 24 divisors (see below), whose sum is σ = 649988640. Its totient is φ = 92855424.

The previous prime is 270828443. The next prime is 270828461. The reversal of 270828460 is 64828072.

It is not an unprimeable number, because it can be changed into a prime (270828461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 967105 + ... + 967384.

It is an arithmetic number, because the mean of its divisors is an integer number (27082860).

Almost surely, 2^270828460 is an apocalyptic number.

270828460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

270828460 is an abundant number, since it is smaller than the sum of its proper divisors (379160180).

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

270828460 is a wasteful number, since it uses less digits than its factorization.

270828460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934505 (or 1934503 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 270828460 is about 16456.8666519481. The cubic root of 270828460 is about 646.9907923905.

The spelling of 270828460 in words is "two hundred seventy million, eight hundred twenty-eight thousand, four hundred sixty".