160463461 has 2 divisors, whose sum is σ = 160463462. Its totient is φ = 160463460.

The previous prime is 160463449. The next prime is 160463483. The reversal of 160463461 is 164364061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 150185025 + 10278436 = 12255^2 + 3206^2 .

It is an emirp because it is prime and its reverse (164364061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160463461 - 2¹⁹ = 159939173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160463431) 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, 80231730 + 80231731.

It is an arithmetic number, because the mean of its divisors is an integer number (80231731).

Almost surely, 2^160463461 is an apocalyptic number.

It is an amenable number.

160463461 is a deficient number, since it is larger than the sum of its proper divisors (1).

160463461 is an equidigital number, since it uses as much as digits as its factorization.

160463461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 160463461 is about 12667.4172979341. The cubic root of 160463461 is about 543.4071958082.

The spelling of 160463461 in words is "one hundred sixty million, four hundred sixty-three thousand, four hundred sixty-one".