160440801 has 16 divisors (see below), whose sum is σ = 223822464. Its totient is φ = 102034944.

The previous prime is 160440793. The next prime is 160440803. The reversal of 160440801 is 108044061.

It is not a de Polignac number, because 160440801 - 2³ = 160440793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (160440803) 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, 24465 + ... + 30321.

It is an arithmetic number, because the mean of its divisors is an integer number (13988904).

Almost surely, 2^160440801 is an apocalyptic number.

It is an amenable number.

160440801 is a deficient number, since it is larger than the sum of its proper divisors (63381663).

160440801 is a wasteful number, since it uses less digits than its factorization.

160440801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6280.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 160440801 is about 12666.5228456747. The cubic root of 160440801 is about 543.3816153497.

Adding to 160440801 its reverse (108044061), we get a palindrome (268484862).

The spelling of 160440801 in words is "one hundred sixty million, four hundred forty thousand, eight hundred one".