335213664 has 96 divisors (see below), whose sum is σ = 921360384. Its totient is φ = 106583040.

The previous prime is 335213621. The next prime is 335213717. The reversal of 335213664 is 466312533.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×335213664² = 224736401064609792, 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 15 ways as a sum of consecutive naturals, for example, 216477 + ... + 218019.

It is an arithmetic number, because the mean of its divisors is an integer number (9597504).

Almost surely, 2^335213664 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 335213664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (460680192).

335213664 is an abundant number, since it is smaller than the sum of its proper divisors (586146720).

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

335213664 is a wasteful number, since it uses less digits than its factorization.

335213664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660 (or 1652 counting only the distinct ones).

The product of its digits is 38880, while the sum is 33.

The square root of 335213664 is about 18308.8411430107. The cubic root of 335213664 is about 694.6625789935.

The spelling of 335213664 in words is "three hundred thirty-five million, two hundred thirteen thousand, six hundred sixty-four".