3712625 has 16 divisors (see below), whose sum is σ = 5296512. Its totient is φ = 2545200.

The previous prime is 3712601. The next prime is 3712627. The reversal of 3712625 is 5262173.

3712625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3712625 - 2⁸ = 3712369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3712594 and 3712603.

It is not an unprimeable number, because it can be changed into a prime (3712627) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1247 + ... + 2996.

It is an arithmetic number, because the mean of its divisors is an integer number (331032).

Almost surely, 2^3712625 is an apocalyptic number.

3712625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3712625 is a deficient number, since it is larger than the sum of its proper divisors (1583887).

3712625 is an equidigital number, since it uses as much as digits as its factorization.

3712625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4265 (or 4255 counting only the distinct ones).

The product of its digits is 2520, while the sum is 26.

The square root of 3712625 is about 1926.8173239827. The cubic root of 3712625 is about 154.8437551443.

Adding to 3712625 its reverse (5262173), we get a palindrome (8974798).

The spelling of 3712625 in words is "three million, seven hundred twelve thousand, six hundred twenty-five".