460272077 has 2 divisors, whose sum is σ = 460272078. Its totient is φ = 460272076.

The previous prime is 460272061. The next prime is 460272139. The reversal of 460272077 is 770272064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 426794281 + 33477796 = 20659^2 + 5786^2 .

It is a cyclic number.

It is not a de Polignac number, because 460272077 - 2⁴ = 460272061 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460275077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230136038 + 230136039.

It is an arithmetic number, because the mean of its divisors is an integer number (230136039).

Almost surely, 2^460272077 is an apocalyptic number.

It is an amenable number.

460272077 is a deficient number, since it is larger than the sum of its proper divisors (1).

460272077 is an equidigital number, since it uses as much as digits as its factorization.

460272077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32928, while the sum is 35.

The square root of 460272077 is about 21453.9524796714. The cubic root of 460272077 is about 772.0964273450.

The spelling of 460272077 in words is "four hundred sixty million, two hundred seventy-two thousand, seventy-seven".