160403841 has 16 divisors (see below), whose sum is σ = 255915520. Its totient is φ = 98709840.

The previous prime is 160403819. The next prime is 160403851. The reversal of 160403841 is 148304061.

It is not a de Polignac number, because 160403841 - 2⁶ = 160403777 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160403851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228145 + ... + 228846.

It is an arithmetic number, because the mean of its divisors is an integer number (15994720).

Almost surely, 2^160403841 is an apocalyptic number.

It is an amenable number.

160403841 is a deficient number, since it is larger than the sum of its proper divisors (95511679).

160403841 is a wasteful number, since it uses less digits than its factorization.

160403841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457013 (or 457007 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 160403841 is about 12665.0637977075. The cubic root of 160403841 is about 543.3398867147.

It can be divided in two parts, 16040 and 3841, that added together give a square (19881 = 141²).

The spelling of 160403841 in words is "one hundred sixty million, four hundred three thousand, eight hundred forty-one".