160100397 has 24 divisors (see below), whose sum is σ = 233961728. Its totient is φ = 105494400.

The previous prime is 160100389. The next prime is 160100411. The reversal of 160100397 is 793001061.

It is not a de Polignac number, because 160100397 - 2³ = 160100389 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 160100397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160100357) 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 23 ways as a sum of consecutive naturals, for example, 483522 + ... + 483852.

Almost surely, 2^160100397 is an apocalyptic number.

It is an amenable number.

160100397 is a deficient number, since it is larger than the sum of its proper divisors (73861331).

160100397 is a wasteful number, since it uses less digits than its factorization.

160100397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801 (or 798 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 160100397 is about 12653.0785582008. The cubic root of 160100397 is about 542.9970493211.

The spelling of 160100397 in words is "one hundred sixty million, one hundred thousand, three hundred ninety-seven".