334214013 has 8 divisors (see below), whose sum is σ = 509278528. Its totient is φ = 190979424.

The previous prime is 334214011. The next prime is 334214063. The reversal of 334214013 is 310412433.

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

It is not a de Polignac number, because 334214013 - 2¹ = 334214011 is a prime.

It is a super-2 number, since 2×334214013² = 223398012971128338, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 15914953 = 334214013 / (3 + 3 + 4 + 2 + 1 + 4 + 0 + 1 + 3).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334214011) 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, 7957456 + ... + 7957497.

It is an arithmetic number, because the mean of its divisors is an integer number (63659816).

Almost surely, 2^334214013 is an apocalyptic number.

It is an amenable number.

334214013 is a deficient number, since it is larger than the sum of its proper divisors (175064515).

334214013 is a wasteful number, since it uses less digits than its factorization.

334214013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15914963.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 334214013 is about 18281.5210800415. The cubic root of 334214013 is about 693.9713665459.

Adding to 334214013 its reverse (310412433), we get a palindrome (644626446).

The spelling of 334214013 in words is "three hundred thirty-four million, two hundred fourteen thousand, thirteen".