270996045 has 8 divisors (see below), whose sum is σ = 433593696. Its totient is φ = 144531216.

The previous prime is 270996043. The next prime is 270996053. The reversal of 270996045 is 540699072.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 270996045 - 2¹ = 270996043 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 270995988 and 270996006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270996041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9033187 + ... + 9033216.

It is an arithmetic number, because the mean of its divisors is an integer number (54199212).

Almost surely, 2^270996045 is an apocalyptic number.

It is an amenable number.

270996045 is a deficient number, since it is larger than the sum of its proper divisors (162597651).

270996045 is a wasteful number, since it uses less digits than its factorization.

270996045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18066411.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 270996045 is about 16461.9575081459. The cubic root of 270996045 is about 647.1242146011.

The spelling of 270996045 in words is "two hundred seventy million, nine hundred ninety-six thousand, forty-five".