335051442 has 192 divisors, whose sum is σ = 889574400. Its totient is φ = 90034560.

The previous prime is 335051429. The next prime is 335051449. The reversal of 335051442 is 244150533.

It is a super-2 number, since 2×335051442² = 224518937572558728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (335051449) 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 95 ways as a sum of consecutive naturals, for example, 5678809 + ... + 5678867.

It is an arithmetic number, because the mean of its divisors is an integer number (4633200).

Almost surely, 2^335051442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 335051442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (444787200).

335051442 is an abundant number, since it is smaller than the sum of its proper divisors (554522958).

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

335051442 is a wasteful number, since it uses less digits than its factorization.

335051442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173 (or 170 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 335051442 is about 18304.4104521287. The cubic root of 335051442 is about 694.5505034747.

Subtracting from 335051442 its reverse (244150533), we obtain a palindrome (90900909).

The spelling of 335051442 in words is "three hundred thirty-five million, fifty-one thousand, four hundred forty-two".