160001244 has 60 divisors (see below), whose sum is σ = 450461704. Its totient is φ = 49229856.

The previous prime is 160001243. The next prime is 160001249. The reversal of 160001244 is 442100061.

160001244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160001243) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14782 + ... + 23205.

Almost surely, 2^160001244 is an apocalyptic number.

It is an amenable number.

160001244 is an abundant number, since it is smaller than the sum of its proper divisors (290460460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160001244 is a wasteful number, since it uses less digits than its factorization.

160001244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38016 (or 38005 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 160001244 is about 12649.1598139956. The cubic root of 160001244 is about 542.8849302885.

The spelling of 160001244 in words is "one hundred sixty million, one thousand, two hundred forty-four".