3423405752 has 16 divisors (see below), whose sum is σ = 6912646440. Its totient is φ = 1580033376.

The previous prime is 3423405751. The next prime is 3423405757. The reversal of 3423405752 is 2575043243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423405751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16458578 + ... + 16458785.

Almost surely, 2^3423405752 is an apocalyptic number.

It is an amenable number.

3423405752 is an abundant number, since it is smaller than the sum of its proper divisors (3489240688).

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

3423405752 is a wasteful number, since it uses less digits than its factorization.

3423405752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32917382 (or 32917378 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 35.

The square root of 3423405752 is about 58509.8773883521. The cubic root of 3423405752 is about 1507.1372088235.

Adding to 3423405752 its reverse (2575043243), we get a palindrome (5998448995).

The spelling of 3423405752 in words is "three billion, four hundred twenty-three million, four hundred five thousand, seven hundred fifty-two".