160741541 has 4 divisors (see below), whose sum is σ = 165926784. Its totient is φ = 155556300.

The previous prime is 160741531. The next prime is 160741543. The reversal of 160741541 is 145147061.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 145147061 = 19 ⋅7639319.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-160741541 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160741543) 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 in 3 ways as a sum of consecutive naturals, for example, 2592575 + ... + 2592636.

It is an arithmetic number, because the mean of its divisors is an integer number (41481696).

Almost surely, 2^160741541 is an apocalyptic number.

It is an amenable number.

160741541 is a deficient number, since it is larger than the sum of its proper divisors (5185243).

160741541 is an equidigital number, since it uses as much as digits as its factorization.

160741541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5185242.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 160741541 is about 12678.3887383216. The cubic root of 160741541 is about 543.7209192885.

The spelling of 160741541 in words is "one hundred sixty million, seven hundred forty-one thousand, five hundred forty-one".