3677725 has 12 divisors (see below), whose sum is σ = 4594324. Its totient is φ = 2920320.

The previous prime is 3677717. The next prime is 3677731. The reversal of 3677725 is 5277763.

3677725 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 6 ways, for example, as 925444 + 2752281 = 962^2 + 1659^2 .

It is not a de Polignac number, because 3677725 - 2³ = 3677717 is a prime.

It is a super-2 number, since 2×3677725² = 27051322351250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

3677725 is a lucky number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3457 + ... + 4393.

Almost surely, 2^3677725 is an apocalyptic number.

It is an amenable number.

3677725 is a deficient number, since it is larger than the sum of its proper divisors (916599).

3677725 is a wasteful number, since it uses less digits than its factorization.

3677725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104 (or 1099 counting only the distinct ones).

The product of its digits is 61740, while the sum is 37.

The square root of 3677725 is about 1917.7395547884. The cubic root of 3677725 is about 154.3570312971.

The spelling of 3677725 in words is "three million, six hundred seventy-seven thousand, seven hundred twenty-five".