160270742 has 4 divisors (see below), whose sum is σ = 240406116. Its totient is φ = 80135370.

The previous prime is 160270637. The next prime is 160270751. The reversal of 160270742 is 247072061.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 40067684 + ... + 40067687.

It is an arithmetic number, because the mean of its divisors is an integer number (60101529).

Almost surely, 2^160270742 is an apocalyptic number.

160270742 is a deficient number, since it is larger than the sum of its proper divisors (80135374).

160270742 is an equidigital number, since it uses as much as digits as its factorization.

160270742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80135373.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 160270742 is about 12659.8081344071. The cubic root of 160270742 is about 543.1895619533.

The spelling of 160270742 in words is "one hundred sixty million, two hundred seventy thousand, seven hundred forty-two".