3723025 has 6 divisors (see below), whose sum is σ = 4616582. Its totient is φ = 2978400.

The previous prime is 3723023. The next prime is 3723029. The reversal of 3723025 is 5203273.

It is a happy number.

3723025 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 3 ways, for example, as 274576 + 3448449 = 524^2 + 1857^2 .

It is not a de Polignac number, because 3723025 - 2¹ = 3723023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3722987 and 3723005.

It is not an unprimeable number, because it can be changed into a prime (3723023) 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 5 ways as a sum of consecutive naturals, for example, 74436 + ... + 74485.

Almost surely, 2^3723025 is an apocalyptic number.

It is an amenable number.

3723025 is a deficient number, since it is larger than the sum of its proper divisors (893557).

3723025 is a wasteful number, since it uses less digits than its factorization.

3723025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148931 (or 148926 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 3723025 is about 1929.5141875612. The cubic root of 3723025 is about 154.9882058317.

Adding to 3723025 its reverse (5203273), we get a palindrome (8926298).

The spelling of 3723025 in words is "three million, seven hundred twenty-three thousand, twenty-five".