334774193 has 8 divisors (see below), whose sum is σ = 360692136. Its totient is φ = 308880000.

The previous prime is 334774189. The next prime is 334774211. The reversal of 334774193 is 391477433.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 908209 + 333865984 = 953^2 + 18272^2 .

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

It is not a de Polignac number, because 334774193 - 2² = 334774189 is a prime.

It is a super-2 number, since 2×334774193² = 224147520597602498, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 334774193.

It is not an unprimeable number, because it can be changed into a prime (334774103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32693 + ... + 41693.

It is an arithmetic number, because the mean of its divisors is an integer number (45086517).

Almost surely, 2^334774193 is an apocalyptic number.

It is an amenable number.

334774193 is a deficient number, since it is larger than the sum of its proper divisors (25917943).

334774193 is a wasteful number, since it uses less digits than its factorization.

334774193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11875.

The product of its digits is 190512, while the sum is 41.

The square root of 334774193 is about 18296.8356007262. The cubic root of 334774193 is about 694.3588746210.

The spelling of 334774193 in words is "three hundred thirty-four million, seven hundred seventy-four thousand, one hundred ninety-three".