3758245 has 8 divisors (see below), whose sum is σ = 4521240. Its totient is φ = 2999040.

The previous prime is 3758233. The next prime is 3758263. The reversal of 3758245 is 5428573.

It is a happy number.

3758245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 550564 + 3207681 = 742^2 + 1791^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-3758245 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3758245.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2185 + ... + 3505.

It is an arithmetic number, because the mean of its divisors is an integer number (565155).

Almost surely, 2^3758245 is an apocalyptic number.

It is an amenable number.

3758245 is a deficient number, since it is larger than the sum of its proper divisors (762995).

3758245 is a wasteful number, since it uses less digits than its factorization.

3758245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1895.

The product of its digits is 33600, while the sum is 34.

The square root of 3758245 is about 1938.6193540765. The cubic root of 3758245 is about 155.4754047596.

The spelling of 3758245 in words is "three million, seven hundred fifty-eight thousand, two hundred forty-five".