3790449 has 16 divisors (see below), whose sum is σ = 6048000. Its totient is φ = 2332368.

The previous prime is 3790447. The next prime is 3790453. The reversal of 3790449 is 9440973.

It is not a de Polignac number, because 3790449 - 2¹ = 3790447 is a prime.

3790449 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3790441) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 5049 + ... + 5750.

It is an arithmetic number, because the mean of its divisors is an integer number (378000).

Almost surely, 2^3790449 is an apocalyptic number.

3790449 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

3790449 is a deficient number, since it is larger than the sum of its proper divisors (2257551).

3790449 is a wasteful number, since it uses less digits than its factorization.

3790449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10821 (or 10815 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 3790449 is about 1946.9075478820. The cubic root of 3790449 is about 155.9182263733.

The spelling of 3790449 in words is "three million, seven hundred ninety thousand, four hundred forty-nine".