272245567 has 4 divisors (see below), whose sum is σ = 296995176. Its totient is φ = 247495960.

The previous prime is 272245553. The next prime is 272245579. The reversal of 272245567 is 765542272.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 272245567 - 2¹⁵ = 272212799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272245517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12374788 + ... + 12374809.

It is an arithmetic number, because the mean of its divisors is an integer number (74248794).

Almost surely, 2^272245567 is an apocalyptic number.

272245567 is a deficient number, since it is larger than the sum of its proper divisors (24749609).

272245567 is a wasteful number, since it uses less digits than its factorization.

272245567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24749608.

The product of its digits is 235200, while the sum is 40.

The square root of 272245567 is about 16499.8656661198. The cubic root of 272245567 is about 648.1172873293.

The spelling of 272245567 in words is "two hundred seventy-two million, two hundred forty-five thousand, five hundred sixty-seven".