3761449 has 4 divisors (see below), whose sum is σ = 3959440. Its totient is φ = 3563460.

The previous prime is 3761441. The next prime is 3761473. The reversal of 3761449 is 9441673.

It is a happy number.

3761449 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 3761449 - 2³ = 3761441 is a prime.

It is a Duffinian number.

3761449 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3761441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98967 + ... + 99004.

It is an arithmetic number, because the mean of its divisors is an integer number (989860).

Almost surely, 2^3761449 is an apocalyptic number.

It is an amenable number.

3761449 is a deficient number, since it is larger than the sum of its proper divisors (197991).

3761449 is a wasteful number, since it uses less digits than its factorization.

3761449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197990.

The product of its digits is 18144, while the sum is 34.

The square root of 3761449 is about 1939.4455393230. The cubic root of 3761449 is about 155.5195744633.

The spelling of 3761449 in words is "three million, seven hundred sixty-one thousand, four hundred forty-nine".