334774161 has 32 divisors (see below), whose sum is σ = 507328640. Its totient is φ = 218116800.

The previous prime is 334774157. The next prime is 334774189. The reversal of 334774161 is 161477433.

It is not a de Polignac number, because 334774161 - 2² = 334774157 is a prime.

It is a super-2 number, since 2×334774161² = 224147477746507842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334774151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 297546 + ... + 298668.

It is an arithmetic number, because the mean of its divisors is an integer number (15854020).

Almost surely, 2^334774161 is an apocalyptic number.

It is an amenable number.

334774161 is a deficient number, since it is larger than the sum of its proper divisors (172554479).

334774161 is a wasteful number, since it uses less digits than its factorization.

334774161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374 (or 1368 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 334774161 is about 18296.8347262580. The cubic root of 334774161 is about 694.3588524972.

The spelling of 334774161 in words is "three hundred thirty-four million, seven hundred seventy-four thousand, one hundred sixty-one".