270480428 has 12 divisors (see below), whose sum is σ = 498253560. Its totient is φ = 128122272.

The previous prime is 270480389. The next prime is 270480439. The reversal of 270480428 is 824084072.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1779401 + ... + 1779552.

It is an arithmetic number, because the mean of its divisors is an integer number (41521130).

Almost surely, 2^270480428 is an apocalyptic number.

It is an amenable number.

270480428 is a deficient number, since it is larger than the sum of its proper divisors (227773132).

270480428 is a wasteful number, since it uses less digits than its factorization.

270480428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3558976 (or 3558974 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 35.

The square root of 270480428 is about 16446.2891863180. The cubic root of 270480428 is about 646.7135319892.

The spelling of 270480428 in words is "two hundred seventy million, four hundred eighty thousand, four hundred twenty-eight".