270275730 has 16 divisors (see below), whose sum is σ = 648661824. Its totient is φ = 72073520.

The previous prime is 270275729. The next prime is 270275743. The reversal of 270275730 is 37572072.

270275730 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 270275691 and 270275700.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4504566 + ... + 4504625.

It is an arithmetic number, because the mean of its divisors is an integer number (40541364).

Almost surely, 2^270275730 is an apocalyptic number.

270275730 is an abundant number, since it is smaller than the sum of its proper divisors (378386094).

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

270275730 is a wasteful number, since it uses less digits than its factorization.

270275730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9009201.

The product of its (nonzero) digits is 20580, while the sum is 33.

The square root of 270275730 is about 16440.0647808943. The cubic root of 270275730 is about 646.5503478152.

The spelling of 270275730 in words is "two hundred seventy million, two hundred seventy-five thousand, seven hundred thirty".