3453858432 has 48 divisors (see below), whose sum is σ = 9938840730. Its totient is φ = 1151285760.

The previous prime is 3453858413. The next prime is 3453858439. The reversal of 3453858432 is 2348583543.

3453858432 is a `hidden beast` number, since 3 + 4 + 5 + 38 + 584 + 32 = 666.

3453858432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3314995776 + 138862656 = 57576^2 + 11784^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (3453858439) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1497919 + ... + 1500222.

Almost surely, 2^3453858432 is an apocalyptic number.

3453858432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3453858432 is an abundant number, since it is smaller than the sum of its proper divisors (6484982298).

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

3453858432 is a wasteful number, since it uses less digits than its factorization.

3453858432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2998161 (or 2998146 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The square root of 3453858432 is about 58769.5365984793. The cubic root of 3453858432 is about 1511.5929029150.

The spelling of 3453858432 in words is "three billion, four hundred fifty-three million, eight hundred fifty-eight thousand, four hundred thirty-two".