160256461 has 2 divisors, whose sum is σ = 160256462. Its totient is φ = 160256460.

The previous prime is 160256441. The next prime is 160256519. The reversal of 160256461 is 164652061.

160256461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 152522500 + 7733961 = 12350^2 + 2781^2 .

It is a cyclic number.

It is not a de Polignac number, because 160256461 - 2²⁵ = 126702029 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 (160256441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80128230 + 80128231.

It is an arithmetic number, because the mean of its divisors is an integer number (80128231).

Almost surely, 2^160256461 is an apocalyptic number.

It is an amenable number.

160256461 is a deficient number, since it is larger than the sum of its proper divisors (1).

160256461 is an equidigital number, since it uses as much as digits as its factorization.

160256461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 160256461 is about 12659.2440927569. The cubic root of 160256461 is about 543.1734277535.

The spelling of 160256461 in words is "one hundred sixty million, two hundred fifty-six thousand, four hundred sixty-one".