334420022 has 16 divisors (see below), whose sum is σ = 531952272. Its totient is φ = 157132800.

The previous prime is 334419959. The next prime is 334420043. The reversal of 334420022 is 220024433.

It is a super-2 number, since 2×334420022² = 223673502228960968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334419976 and 334420003.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 16022 + ... + 30422.

It is an arithmetic number, because the mean of its divisors is an integer number (33247017).

Almost surely, 2^334420022 is an apocalyptic number.

334420022 is a deficient number, since it is larger than the sum of its proper divisors (197532250).

334420022 is a wasteful number, since it uses less digits than its factorization.

334420022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15103.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 334420022 is about 18287.1545626978. The cubic root of 334420022 is about 694.1139248841.

Adding to 334420022 its reverse (220024433), we get a palindrome (554444455).

The spelling of 334420022 in words is "three hundred thirty-four million, four hundred twenty thousand, twenty-two".