169374226 has 8 divisors (see below), whose sum is σ = 290355840. Its totient is φ = 72588948.

The previous prime is 169374221. The next prime is 169374241. The reversal of 169374226 is 622473961.

It is a happy number.

169374226 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 (169374221) 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, 6049066 + ... + 6049093.

It is an arithmetic number, because the mean of its divisors is an integer number (36294480).

Almost surely, 2^169374226 is an apocalyptic number.

169374226 is a deficient number, since it is larger than the sum of its proper divisors (120981614).

169374226 is a wasteful number, since it uses less digits than its factorization.

169374226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12098168.

The product of its digits is 108864, while the sum is 40.

The square root of 169374226 is about 13014.3853485288. The cubic root of 169374226 is about 553.2852695305.

The spelling of 169374226 in words is "one hundred sixty-nine million, three hundred seventy-four thousand, two hundred twenty-six".