3253453444 has 24 divisors (see below), whose sum is σ = 5829639200. Its totient is φ = 1587890304.

The previous prime is 3253453439. The next prime is 3253453447. The reversal of 3253453444 is 4443543523.

It is a super-2 number, since 2×3253453444² = 21169918624550922272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3253453447) 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, 317107 + ... + 327205.

Almost surely, 2^3253453444 is an apocalyptic number.

It is an amenable number.

3253453444 is a deficient number, since it is larger than the sum of its proper divisors (2576185756).

3253453444 is a wasteful number, since it uses less digits than its factorization.

3253453444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12019 (or 12017 counting only the distinct ones).

The product of its digits is 345600, while the sum is 37.

The square root of 3253453444 is about 57039.0519205921. The cubic root of 3253453444 is about 1481.7725056223.

Adding to 3253453444 its reverse (4443543523), we get a palindrome (7696996967).

The spelling of 3253453444 in words is "three billion, two hundred fifty-three million, four hundred fifty-three thousand, four hundred forty-four".