272024419 has 2 divisors, whose sum is σ = 272024420. Its totient is φ = 272024418.

The previous prime is 272024399. The next prime is 272024479. The reversal of 272024419 is 914420272.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 272024419 - 2⁹ = 272023907 is a prime.

It is a super-2 number, since 2×272024419² = 147994569064575122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (272024479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136012209 + 136012210.

It is an arithmetic number, because the mean of its divisors is an integer number (136012210).

Almost surely, 2^272024419 is an apocalyptic number.

272024419 is a deficient number, since it is larger than the sum of its proper divisors (1).

272024419 is an equidigital number, since it uses as much as digits as its factorization.

272024419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 272024419 is about 16493.1627955344. The cubic root of 272024419 is about 647.9417489107.

The spelling of 272024419 in words is "two hundred seventy-two million, twenty-four thousand, four hundred nineteen".