160279874 has 4 divisors (see below), whose sum is σ = 240419814. Its totient is φ = 80139936.

The previous prime is 160279843. The next prime is 160279909. The reversal of 160279874 is 478972061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 478972061 = 61 ⋅7852001.

It can be written as a sum of positive squares in only one way, i.e., 159390625 + 889249 = 12625^2 + 943^2 .

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, 40069967 + ... + 40069970.

Almost surely, 2^160279874 is an apocalyptic number.

160279874 is a deficient number, since it is larger than the sum of its proper divisors (80139940).

160279874 is an equidigital number, since it uses as much as digits as its factorization.

160279874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80139939.

The product of its (nonzero) digits is 169344, while the sum is 44.

The square root of 160279874 is about 12660.1687982428. The cubic root of 160279874 is about 543.1998784815.

The spelling of 160279874 in words is "one hundred sixty million, two hundred seventy-nine thousand, eight hundred seventy-four".