3453788472 has 32 divisors (see below), whose sum is σ = 8635940880. Its totient is φ = 1151066880.

The previous prime is 3453788453. The next prime is 3453788501. The reversal of 3453788472 is 2748873543.

3453788472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227388 + ... + 242100.

Almost surely, 2^3453788472 is an apocalyptic number.

It is an amenable number.

3453788472 is an abundant number, since it is smaller than the sum of its proper divisors (5182152408).

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

3453788472 is a wasteful number, since it uses less digits than its factorization.

3453788472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24503 (or 24499 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 51.

The square root of 3453788472 is about 58768.9413891385. The cubic root of 3453788472 is about 1511.5826967687.

The spelling of 3453788472 in words is "three billion, four hundred fifty-three million, seven hundred eighty-eight thousand, four hundred seventy-two".