334433142 has 12 divisors (see below), whose sum is σ = 724605180. Its totient is φ = 111477708.

The previous prime is 334433137. The next prime is 334433159. The reversal of 334433142 is 241334433.

334433142 is a `hidden beast` number, since 3 + 344 + 3 + 314 + 2 = 666.

It is a super-2 number, since 2×334433142² = 223691052935984328, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9289792 + ... + 9289827.

It is an arithmetic number, because the mean of its divisors is an integer number (60383765).

Almost surely, 2^334433142 is an apocalyptic number.

334433142 is an abundant number, since it is smaller than the sum of its proper divisors (390172038).

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

334433142 is a wasteful number, since it uses less digits than its factorization.

334433142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18579627 (or 18579624 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 334433142 is about 18287.5132809248. The cubic root of 334433142 is about 694.1230019479.

Adding to 334433142 its reverse (241334433), we get a palindrome (575767575).

It can be divided in two parts, 33443 and 3142, that added together give a triangular number (36585 = T₂₇₀).

The spelling of 334433142 in words is "three hundred thirty-four million, four hundred thirty-three thousand, one hundred forty-two".