160244642 has 8 divisors (see below), whose sum is σ = 248120832. Its totient is φ = 77537700.

The previous prime is 160244629. The next prime is 160244647. The reversal of 160244642 is 246442061.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (160244647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1292234 + ... + 1292357.

It is an arithmetic number, because the mean of its divisors is an integer number (31015104).

Almost surely, 2^160244642 is an apocalyptic number.

160244642 is a deficient number, since it is larger than the sum of its proper divisors (87876190).

160244642 is a wasteful number, since it uses less digits than its factorization.

160244642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2584624.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 160244642 is about 12658.7772711269. Note that the first 3 decimals coincide. The cubic root of 160244642 is about 543.1600743146.

The spelling of 160244642 in words is "one hundred sixty million, two hundred forty-four thousand, six hundred forty-two".