160465401 has 16 divisors (see below), whose sum is σ = 239328000. Its totient is φ = 106256304.

The previous prime is 160465387. The next prime is 160465421. The reversal of 160465401 is 104564061.

160465401 is a `hidden beast` number, since 1 + 6 + 0 + 4 + 654 + 0 + 1 = 666.

It is not a de Polignac number, because 160465401 - 2¹¹ = 160463353 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (160465421) 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, 15921 + ... + 23966.

It is an arithmetic number, because the mean of its divisors is an integer number (14958000).

Almost surely, 2^160465401 is an apocalyptic number.

It is an amenable number.

160465401 is a deficient number, since it is larger than the sum of its proper divisors (78862599).

160465401 is a wasteful number, since it uses less digits than its factorization.

160465401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40045 (or 40039 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 160465401 is about 12667.4938721122. The cubic root of 160465401 is about 543.4093857267.

The spelling of 160465401 in words is "one hundred sixty million, four hundred sixty-five thousand, four hundred one".