335426328 has 72 divisors (see below), whose sum is σ = 927143100. Its totient is φ = 109522560.

The previous prime is 335426309. The next prime is 335426341. The reversal of 335426328 is 823624533.

It is a happy number.

335426328 is a `hidden beast` number, since 33 + 542 + 63 + 28 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×335426328² = 225021643031127168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 335426292 and 335426301.

It is a congruent number.

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, 1193548 + ... + 1193828.

Almost surely, 2^335426328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 335426328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (463571550).

335426328 is an abundant number, since it is smaller than the sum of its proper divisors (591716772).

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

335426328 is a wasteful number, since it uses less digits than its factorization.

335426328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633 (or 345 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 335426328 is about 18314.6479081636. The cubic root of 335426328 is about 694.8094489942.

The spelling of 335426328 in words is "three hundred thirty-five million, four hundred twenty-six thousand, three hundred twenty-eight".