3504223320 has 64 divisors (see below), whose sum is σ = 11321341920. Its totient is φ = 862577664.

The previous prime is 3504223297. The next prime is 3504223337. The reversal of 3504223320 is 233224053.

It is a super-3 number, since 3×3504223320³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 1121589 + ... + 1124708.

Almost surely, 2^3504223320 is an apocalyptic number.

3504223320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3504223320 is an abundant number, since it is smaller than the sum of its proper divisors (7817118600).

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

3504223320 is a wasteful number, since it uses less digits than its factorization.

3504223320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246324 (or 2246320 counting only the distinct ones).

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

The square root of 3504223320 is about 59196.4806386326. The cubic root of 3504223320 is about 1518.9049303242.

Adding to 3504223320 its reverse (233224053), we get a palindrome (3737447373).

The spelling of 3504223320 in words is "three billion, five hundred four million, two hundred twenty-three thousand, three hundred twenty".