4063449 has 16 divisors (see below), whose sum is σ = 6024704. Its totient is φ = 2419200.

The previous prime is 4063447. The next prime is 4063471. The reversal of 4063449 is 9443604.

It is not a de Polignac number, because 4063449 - 2¹ = 4063447 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4063441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 472 + ... + 2889.

It is an arithmetic number, because the mean of its divisors is an integer number (376544).

Almost surely, 2^4063449 is an apocalyptic number.

It is an amenable number.

4063449 is a deficient number, since it is larger than the sum of its proper divisors (1961255).

4063449 is a wasteful number, since it uses less digits than its factorization.

4063449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3408.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 4063449 is about 2015.7998412541. The cubic root of 4063449 is about 159.5750311125.

The spelling of 4063449 in words is "four million, sixty-three thousand, four hundred forty-nine".