3675490 has 48 divisors (see below), whose sum is σ = 8302392. Its totient is φ = 1161216.

The previous prime is 3675481. The next prime is 3675499. The reversal of 3675490 is 945763.

It is an interprime number because it is at equal distance from previous prime (3675481) and next prime (3675499).

It can be written as a sum of positive squares in 4 ways, for example, as 3337929 + 337561 = 1827^2 + 581^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3675499) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6082 + ... + 6658.

Almost surely, 2^3675490 is an apocalyptic number.

3675490 is an abundant number, since it is smaller than the sum of its proper divisors (4626902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3675490 is a wasteful number, since it uses less digits than its factorization.

3675490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611 (or 604 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 3675490 is about 1917.1567489384. The cubic root of 3675490 is about 154.3257567208.

The spelling of 3675490 in words is "three million, six hundred seventy-five thousand, four hundred ninety".