335411442 has 36 divisors (see below), whose sum is σ = 754666926. Its totient is φ = 111799440.

The previous prime is 335411437. The next prime is 335411467. The reversal of 335411442 is 244114533.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 239351841 + 96059601 = 15471^2 + 9801^2 .

It is a super-2 number, since 2×335411442² = 225001670849038728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 342 + ... + 25902.

Almost surely, 2^335411442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 335411442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (377333463).

335411442 is an abundant number, since it is smaller than the sum of its proper divisors (419255484).

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

335411442 is an frugal number, since it uses more digits than its factorization.

335411442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25587 (or 25566 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 335411442 is about 18314.2415076355. The cubic root of 335411442 is about 694.7991704465.

Adding to 335411442 its reverse (244114533), we get a palindrome (579525975).

The spelling of 335411442 in words is "three hundred thirty-five million, four hundred eleven thousand, four hundred forty-two".