3452203320 has 32 divisors (see below), whose sum is σ = 10356610320. Its totient is φ = 920587520.

The previous prime is 3452203303. The next prime is 3452203327. The reversal of 3452203320 is 233022543.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3452203327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14384061 + ... + 14384300.

Almost surely, 2^3452203320 is an apocalyptic number.

3452203320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3452203320 is an abundant number, since it is smaller than the sum of its proper divisors (6904407000).

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

3452203320 is a wasteful number, since it uses less digits than its factorization.

3452203320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28768375 (or 28768371 counting only the distinct ones).

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

The square root of 3452203320 is about 58755.4535341189. The cubic root of 3452203320 is about 1511.3514092016.

Adding to 3452203320 its reverse (233022543), we get a palindrome (3685225863).

The spelling of 3452203320 in words is "three billion, four hundred fifty-two million, two hundred three thousand, three hundred twenty".