3754245 has 32 divisors (see below), whose sum is σ = 6678144. Its totient is φ = 1785600.

The previous prime is 3754243. The next prime is 3754259. The reversal of 3754245 is 5424573.

It is not a de Polignac number, because 3754245 - 2¹ = 3754243 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3754241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9879 + ... + 10251.

It is an arithmetic number, because the mean of its divisors is an integer number (208692).

Almost surely, 2^3754245 is an apocalyptic number.

3754245 is the 1119-th octagonal number.

It is an amenable number.

3754245 is a deficient number, since it is larger than the sum of its proper divisors (2923899).

3754245 is a wasteful number, since it uses less digits than its factorization.

3754245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453.

The product of its digits is 16800, while the sum is 30.

The square root of 3754245 is about 1937.5874173828. The cubic root of 3754245 is about 155.4202263111.

The spelling of 3754245 in words is "three million, seven hundred fifty-four thousand, two hundred forty-five".