334454121 has 6 divisors (see below), whose sum is σ = 483100410. Its totient is φ = 222969408.

The previous prime is 334454111. The next prime is 334454143. The reversal of 334454121 is 121454433.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 334341225 + 112896 = 18285^2 + 336^2 .

It is not a de Polignac number, because 334454121 - 2¹³ = 334445929 is a prime.

It is a super-2 number, since 2×334454121² = 223719118107765282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334454111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18580776 + ... + 18580793.

It is an arithmetic number, because the mean of its divisors is an integer number (80516735).

Almost surely, 2^334454121 is an apocalyptic number.

It is an amenable number.

334454121 is a deficient number, since it is larger than the sum of its proper divisors (148646289).

334454121 is a wasteful number, since it uses less digits than its factorization.

334454121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37161575 (or 37161572 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 334454121 is about 18288.0868600299. The cubic root of 334454121 is about 694.1375157626.

The spelling of 334454121 in words is "three hundred thirty-four million, four hundred fifty-four thousand, one hundred twenty-one".