3626125 has 8 divisors (see below), whose sum is σ = 4525560. Its totient is φ = 2900800.

The previous prime is 3626113. The next prime is 3626141. The reversal of 3626125 is 5216263.

3626125 = 1346² + 1347².

It can be written as a sum of positive squares in 4 ways, for example, as 619369 + 3006756 = 787^2 + 1734^2 .

It is not a de Polignac number, because 3626125 - 2⁷ = 3625997 is a prime.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a d-powerful number, because it can be written as 3³ + 6⁸ + 2¹² + 6⁸ + 1 + 2¹⁸ + 5⁴ .

It is a self number, because there is not a number n which added to its sum of digits gives 3626125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14380 + ... + 14629.

It is an arithmetic number, because the mean of its divisors is an integer number (565695).

Almost surely, 2^3626125 is an apocalyptic number.

3626125 is the 1347-th centered square number.

It is an amenable number.

3626125 is a deficient number, since it is larger than the sum of its proper divisors (899435).

3626125 is an equidigital number, since it uses as much as digits as its factorization.

3626125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29024 (or 29014 counting only the distinct ones).

The product of its digits is 2160, while the sum is 25.

The square root of 3626125 is about 1904.2386930214. The cubic root of 3626125 is about 153.6317309346.

The spelling of 3626125 in words is "three million, six hundred twenty-six thousand, one hundred twenty-five".