160222394 has 8 divisors (see below), whose sum is σ = 240856308. Its totient is φ = 79936960.

The previous prime is 160222373. The next prime is 160222409. The reversal of 160222394 is 493222061.

160222394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 140304025 + 19918369 = 11845^2 + 4463^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85967 + ... + 87810.

Almost surely, 2^160222394 is an apocalyptic number.

160222394 is a deficient number, since it is larger than the sum of its proper divisors (80633914).

160222394 is a wasteful number, since it uses less digits than its factorization.

160222394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174240.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 160222394 is about 12657.8984827656. The cubic root of 160222394 is about 543.1349361166.

The spelling of 160222394 in words is "one hundred sixty million, two hundred twenty-two thousand, three hundred ninety-four".