3453447244 has 48 divisors (see below), whose sum is σ = 6900065536. Its totient is φ = 1500768000.

The previous prime is 3453447211. The next prime is 3453447271. The reversal of 3453447244 is 4427443543.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3453447197 and 3453447206.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30694 + ... + 88594.

Almost surely, 2^3453447244 is an apocalyptic number.

It is an amenable number.

3453447244 is a deficient number, since it is larger than the sum of its proper divisors (3446618292).

3453447244 is a wasteful number, since it uses less digits than its factorization.

3453447244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57986 (or 57984 counting only the distinct ones).

The product of its digits is 645120, while the sum is 40.

The square root of 3453447244 is about 58766.0381853329. The cubic root of 3453447244 is about 1511.5329145916.

The spelling of 3453447244 in words is "three billion, four hundred fifty-three million, four hundred forty-seven thousand, two hundred forty-four".