402223335 has 16 divisors (see below), whose sum is σ = 643921920. Its totient is φ = 214397600.

The previous prime is 402223313. The next prime is 402223363. The reversal of 402223335 is 533322204.

It is not a de Polignac number, because 402223335 - 2⁵ = 402223303 is a prime.

It is a super-3 number, since 3×402223335³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24010 + ... + 37160.

It is an arithmetic number, because the mean of its divisors is an integer number (40245120).

Almost surely, 2^402223335 is an apocalyptic number.

402223335 is a deficient number, since it is larger than the sum of its proper divisors (241698585).

402223335 is a wasteful number, since it uses less digits than its factorization.

402223335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15198.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 402223335 is about 20055.5063511246. The cubic root of 402223335 is about 738.1689175699.

Adding to 402223335 its reverse (533322204), we get a palindrome (935545539).

The spelling of 402223335 in words is "four hundred two million, two hundred twenty-three thousand, three hundred thirty-five".