3740305 has 16 divisors (see below), whose sum is σ = 4723200. Its totient is φ = 2839680.

The previous prime is 3740291. The next prime is 3740309. The reversal of 3740305 is 5030473.

It is not a de Polignac number, because 3740305 - 2⁹ = 3739793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3740309) 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, 8941 + ... + 9349.

It is an arithmetic number, because the mean of its divisors is an integer number (295200).

Almost surely, 2^3740305 is an apocalyptic number.

It is an amenable number.

3740305 is a deficient number, since it is larger than the sum of its proper divisors (982895).

3740305 is a wasteful number, since it uses less digits than its factorization.

3740305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 3740305 is about 1933.9868148465. The cubic root of 3740305 is about 155.2276225545.

Adding to 3740305 its reverse (5030473), we get a palindrome (8770778).

The spelling of 3740305 in words is "three million, seven hundred forty thousand, three hundred five".