160885537 has 2 divisors, whose sum is σ = 160885538. Its totient is φ = 160885536.

The previous prime is 160885513. The next prime is 160885541. The reversal of 160885537 is 735588061.

160885537 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 160883856 + 1681 = 12684^2 + 41^2 .

It is a cyclic number.

It is not a de Polignac number, because 160885537 - 2⁷ = 160885409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 160885493 and 160885502.

It is not a weakly prime, because it can be changed into another prime (160885037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80442768 + 80442769.

It is an arithmetic number, because the mean of its divisors is an integer number (80442769).

Almost surely, 2^160885537 is an apocalyptic number.

It is an amenable number.

160885537 is a deficient number, since it is larger than the sum of its proper divisors (1).

160885537 is an equidigital number, since it uses as much as digits as its factorization.

160885537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 201600, while the sum is 43.

The square root of 160885537 is about 12684.0662644122. The cubic root of 160885537 is about 543.8832301003.

The spelling of 160885537 in words is "one hundred sixty million, eight hundred eighty-five thousand, five hundred thirty-seven".