272424471 has 8 divisors (see below), whose sum is σ = 396253824. Its totient is φ = 165105720.

The previous prime is 272424457. The next prime is 272424487. The reversal of 272424471 is 174424272.

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

It is not a de Polignac number, because 272424471 - 2⁶ = 272424407 is a prime.

It is a super-3 number, since 3×272424471³ (a number of 26 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 8255287 = 272424471 / (2 + 7 + 2 + 4 + 2 + 4 + 4 + 7 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272424431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4127611 + ... + 4127676.

It is an arithmetic number, because the mean of its divisors is an integer number (49531728).

Almost surely, 2^272424471 is an apocalyptic number.

272424471 is a deficient number, since it is larger than the sum of its proper divisors (123829353).

272424471 is a wasteful number, since it uses less digits than its factorization.

272424471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8255301.

The product of its digits is 25088, while the sum is 33.

The square root of 272424471 is about 16505.2861532298. The cubic root of 272424471 is about 648.2592246091.

It can be divided in two parts, 27242 and 4471, that added together give a palindrome (31713).

The spelling of 272424471 in words is "two hundred seventy-two million, four hundred twenty-four thousand, four hundred seventy-one".