3675730 has 8 divisors (see below), whose sum is σ = 6616332. Its totient is φ = 1470288.

The previous prime is 3675719. The next prime is 3675733. The reversal of 3675730 is 375763.

It can be written as a sum of positive squares in 2 ways, for example, as 3674889 + 841 = 1917^2 + 29^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3675692 and 3675701.

It is not an unprimeable number, because it can be changed into a prime (3675733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183777 + ... + 183796.

Almost surely, 2^3675730 is an apocalyptic number.

3675730 is a deficient number, since it is larger than the sum of its proper divisors (2940602).

3675730 is a wasteful number, since it uses less digits than its factorization.

3675730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367580.

The product of its (nonzero) digits is 13230, while the sum is 31.

The square root of 3675730 is about 1917.2193406076. The cubic root of 3675730 is about 154.3291156721.

The spelling of 3675730 in words is "three million, six hundred seventy-five thousand, seven hundred thirty".