270126073 has 24 divisors (see below), whose sum is σ = 336807072. Its totient is φ = 215236224.

The previous prime is 270126071. The next prime is 270126083. The reversal of 270126073 is 370621072.

It is not a de Polignac number, because 270126073 - 2¹ = 270126071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (270126071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67186 + ... + 71092.

It is an arithmetic number, because the mean of its divisors is an integer number (14033628).

Almost surely, 2^270126073 is an apocalyptic number.

It is an amenable number.

270126073 is a deficient number, since it is larger than the sum of its proper divisors (66680999).

270126073 is a wasteful number, since it uses less digits than its factorization.

270126073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4021 (or 4014 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 270126073 is about 16435.5125566561. The cubic root of 270126073 is about 646.4309898910.

The spelling of 270126073 in words is "two hundred seventy million, one hundred twenty-six thousand, seventy-three".