270053920 has 24 divisors (see below), whose sum is σ = 638002764. Its totient is φ = 108021504.

The previous prime is 270053911. The next prime is 270053947. The reversal of 270053920 is 29350072.

It can be written as a sum of positive squares in 2 ways, for example, as 250019344 + 20034576 = 15812^2 + 4476^2 .

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, 843759 + ... + 844078.

Almost surely, 2^270053920 is an apocalyptic number.

270053920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

270053920 is an abundant number, since it is smaller than the sum of its proper divisors (367948844).

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

270053920 is a wasteful number, since it uses less digits than its factorization.

270053920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687852 (or 1687844 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 270053920 is about 16433.3173765981. The cubic root of 270053920 is about 646.3734290045.

The spelling of 270053920 in words is "two hundred seventy million, fifty-three thousand, nine hundred twenty".