334020234 has 8 divisors (see below), whose sum is σ = 668040480. Its totient is φ = 111340076.

The previous prime is 334020223. The next prime is 334020241. The reversal of 334020234 is 432020433.

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

334020234 is an admirable number.

It is a super-2 number, since 2×334020234² = 223139033442829512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 334020234.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27835014 + ... + 27835025.

It is an arithmetic number, because the mean of its divisors is an integer number (83505060).

Almost surely, 2^334020234 is an apocalyptic number.

334020234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

334020234 is a wasteful number, since it uses less digits than its factorization.

334020234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55670044.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 334020234 is about 18276.2204517236. The cubic root of 334020234 is about 693.8372178958.

Adding to 334020234 its reverse (432020433), we get a palindrome (766040667).

The spelling of 334020234 in words is "three hundred thirty-four million, twenty thousand, two hundred thirty-four".