4261449 has 4 divisors (see below), whose sum is σ = 5681936. Its totient is φ = 2840964.

The previous prime is 4261423. The next prime is 4261483. The reversal of 4261449 is 9441624.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4261449 - 2⁷ = 4261321 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4261249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 710239 + ... + 710244.

It is an arithmetic number, because the mean of its divisors is an integer number (1420484).

Almost surely, 2^4261449 is an apocalyptic number.

It is an amenable number.

4261449 is a deficient number, since it is larger than the sum of its proper divisors (1420487).

4261449 is a wasteful number, since it uses less digits than its factorization.

4261449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1420486.

The product of its digits is 6912, while the sum is 30.

The square root of 4261449 is about 2064.3277356079. The cubic root of 4261449 is about 162.1259118663.

The spelling of 4261449 in words is "four million, two hundred sixty-one thousand, four hundred forty-nine".