270990753 has 12 divisors (see below), whose sum is σ = 397155024. Its totient is φ = 164236600.

The previous prime is 270990737. The next prime is 270990779. The reversal of 270990753 is 357099072.

It is not a de Polignac number, because 270990753 - 2⁴ = 270990737 is a prime.

It is a super-3 number, since 3×270990753³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (270990793) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 372903 + ... + 373628.

It is an arithmetic number, because the mean of its divisors is an integer number (33096252).

Almost surely, 2^270990753 is an apocalyptic number.

It is an amenable number.

270990753 is a deficient number, since it is larger than the sum of its proper divisors (126164271).

270990753 is a wasteful number, since it uses less digits than its factorization.

270990753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746556 (or 746545 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 42.

The square root of 270990753 is about 16461.7967731351. The cubic root of 270990753 is about 647.1200022350.

The spelling of 270990753 in words is "two hundred seventy million, nine hundred ninety thousand, seven hundred fifty-three".