3453284672 has 14 divisors (see below), whose sum is σ = 6852611898. Its totient is φ = 1726642304.

The previous prime is 3453284671. The next prime is 3453284687. The reversal of 3453284672 is 2764823543.

It can be written as a sum of positive squares in only one way, i.e., 2837053696 + 616230976 = 53264^2 + 24824^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3453284671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26978723 + ... + 26978850.

Almost surely, 2^3453284672 is an apocalyptic number.

3453284672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3453284672 is a deficient number, since it is larger than the sum of its proper divisors (3399327226).

3453284672 is an equidigital number, since it uses as much as digits as its factorization.

3453284672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53957585 (or 53957575 counting only the distinct ones).

The product of its digits is 967680, while the sum is 44.

The square root of 3453284672 is about 58764.6549551684. The cubic root of 3453284672 is about 1511.5091956071.

The spelling of 3453284672 in words is "three billion, four hundred fifty-three million, two hundred eighty-four thousand, six hundred seventy-two".