272461733 has 2 divisors, whose sum is σ = 272461734. Its totient is φ = 272461732.

The previous prime is 272461727. The next prime is 272461751. The reversal of 272461733 is 337164272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 272184004 + 277729 = 16498^2 + 527^2 .

It is a cyclic number.

It is not a de Polignac number, because 272461733 - 2¹⁶ = 272396197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 272461693 and 272461702.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (272461723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136230866 + 136230867.

It is an arithmetic number, because the mean of its divisors is an integer number (136230867).

Almost surely, 2^272461733 is an apocalyptic number.

It is an amenable number.

272461733 is a deficient number, since it is larger than the sum of its proper divisors (1).

272461733 is an equidigital number, since it uses as much as digits as its factorization.

272461733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42336, while the sum is 35.

The square root of 272461733 is about 16506.4149045152. The cubic root of 272461733 is about 648.2887793868.

The spelling of 272461733 in words is "two hundred seventy-two million, four hundred sixty-one thousand, seven hundred thirty-three".