3450427408 has 10 divisors (see below), whose sum is σ = 6685203134. Its totient is φ = 1725213696.

The previous prime is 3450427367. The next prime is 3450427411. The reversal of 3450427408 is 8047240543.

It can be written as a sum of positive squares in only one way, i.e., 2875962384 + 574465024 = 53628^2 + 23968^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107825841 + ... + 107825872.

Almost surely, 2^3450427408 is an apocalyptic number.

It is an amenable number.

3450427408 is a deficient number, since it is larger than the sum of its proper divisors (3234775726).

3450427408 is a wasteful number, since it uses less digits than its factorization.

3450427408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215651721 (or 215651715 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 37.

The square root of 3450427408 is about 58740.3388481885. The cubic root of 3450427408 is about 1511.0922039701.

The spelling of 3450427408 in words is "three billion, four hundred fifty million, four hundred twenty-seven thousand, four hundred eight".