334620361 has 4 divisors (see below), whose sum is σ = 334690452. Its totient is φ = 334550272.

The previous prime is 334620359. The next prime is 334620371. The reversal of 334620361 is 163026433.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 257795136 + 76825225 = 16056^2 + 8765^2 .

It is a cyclic number.

It is not a de Polignac number, because 334620361 - 2¹ = 334620359 is a prime.

It is a super-2 number, since 2×334620361² = 223941571991540642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334620371) 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 3 ways as a sum of consecutive naturals, for example, 27316 + ... + 37621.

It is an arithmetic number, because the mean of its divisors is an integer number (83672613).

Almost surely, 2^334620361 is an apocalyptic number.

It is an amenable number.

334620361 is a deficient number, since it is larger than the sum of its proper divisors (70091).

334620361 is an equidigital number, since it uses as much as digits as its factorization.

334620361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70090.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 334620361 is about 18292.6313306752. The cubic root of 334620361 is about 694.2525034395.

Adding to 334620361 its reverse (163026433), we get a palindrome (497646794).

The spelling of 334620361 in words is "three hundred thirty-four million, six hundred twenty thousand, three hundred sixty-one".