3753225 has 36 divisors (see below), whose sum is σ = 7686016. Its totient is φ = 1715040.

The previous prime is 3753223. The next prime is 3753229. The reversal of 3753225 is 5223573.

It is not a de Polignac number, because 3753225 - 2¹ = 3753223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3753223) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 384 + ... + 2766.

Almost surely, 2^3753225 is an apocalyptic number.

3753225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3753225 is an abundant number, since it is smaller than the sum of its proper divisors (3932791).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3753225 is a wasteful number, since it uses less digits than its factorization.

3753225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2406 (or 2398 counting only the distinct ones).

The product of its digits is 6300, while the sum is 27.

The square root of 3753225 is about 1937.3241855714. The cubic root of 3753225 is about 155.4061495358.

Adding to 3753225 its reverse (5223573), we get a palindrome (8976798).

It can be divided in two parts, 375 and 3225, that added together give a square (3600 = 60²).

The spelling of 3753225 in words is "three million, seven hundred fifty-three thousand, two hundred twenty-five".