3223869120 has 448 divisors, whose sum is σ = 12324648960. Its totient is φ = 790216704.

The previous prime is 3223869113. The next prime is 3223869133. The reversal of 3223869120 is 219683223.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6903127 + ... + 6903593.

Almost surely, 2^3223869120 is an apocalyptic number.

3223869120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3223869120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6162324480).

3223869120 is an abundant number, since it is smaller than the sum of its proper divisors (9100779840).

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

3223869120 is a wasteful number, since it uses less digits than its factorization.

3223869120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557 (or 541 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 3223869120 is about 56779.1257417724. The cubic root of 3223869120 is about 1477.2674683659.

The spelling of 3223869120 in words is "three billion, two hundred twenty-three million, eight hundred sixty-nine thousand, one hundred twenty".