335642004 has 72 divisors (see below), whose sum is σ = 884755872. Its totient is φ = 107190720.

The previous prime is 335642003. The next prime is 335642023. The reversal of 335642004 is 400246533.

It is a super-2 number, since 2×335642004² = 225311109698272032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (335642003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79999 + ... + 84089.

It is an arithmetic number, because the mean of its divisors is an integer number (12288276).

Almost surely, 2^335642004 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 335642004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (442377936).

335642004 is an abundant number, since it is smaller than the sum of its proper divisors (549113868).

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

335642004 is a wasteful number, since it uses less digits than its factorization.

335642004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4197 (or 4192 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 335642004 is about 18320.5350358553. The cubic root of 335642004 is about 694.9583357526.

Adding to 335642004 its reverse (400246533), we get a palindrome (735888537).

The spelling of 335642004 in words is "three hundred thirty-five million, six hundred forty-two thousand, four".