160342274 has 8 divisors (see below), whose sum is σ = 240573900. Its totient is φ = 80150976.

The previous prime is 160342243. The next prime is 160342279. The reversal of 160342274 is 472243061.

It can be written as a sum of positive squares in 2 ways, for example, as 158634025 + 1708249 = 12595^2 + 1307^2 .

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 (160342279) 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, 3542 + ... + 18254.

Almost surely, 2^160342274 is an apocalyptic number.

160342274 is a deficient number, since it is larger than the sum of its proper divisors (80231626).

160342274 is a wasteful number, since it uses less digits than its factorization.

160342274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20164.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 160342274 is about 12662.6329805456. The cubic root of 160342274 is about 543.2703620130.

The spelling of 160342274 in words is "one hundred sixty million, three hundred forty-two thousand, two hundred seventy-four".