3405457450 has 24 divisors (see below), whose sum is σ = 6336871200. Its totient is φ = 1361598000.

The previous prime is 3405457423. The next prime is 3405457513. The reversal of 3405457450 is 547545043.

3405457450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114201 + ... + 140899.

It is an arithmetic number, because the mean of its divisors is an integer number (264036300).

Almost surely, 2^3405457450 is an apocalyptic number.

3405457450 is a deficient number, since it is larger than the sum of its proper divisors (2931413750).

3405457450 is a wasteful number, since it uses less digits than its factorization.

3405457450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29262 (or 29257 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 37.

The square root of 3405457450 is about 58356.2974322395. The cubic root of 3405457450 is about 1504.4987090709.

The spelling of 3405457450 in words is "three billion, four hundred five million, four hundred fifty-seven thousand, four hundred fifty".