3530050 has 24 divisors (see below), whose sum is σ = 6953796. Its totient is φ = 1328640.

The previous prime is 3530041. The next prime is 3530069. The reversal of 3530050 is 500353.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 677329 + 2852721 = 823^2 + 1689^2 .

It is a super-2 number, since 2×3530050² = 24922506005000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1227 + ... + 2926.

Almost surely, 2^3530050 is an apocalyptic number.

3530050 is a deficient number, since it is larger than the sum of its proper divisors (3423746).

3530050 is a wasteful number, since it uses less digits than its factorization.

3530050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4182 (or 4177 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 16.

The square root of 3530050 is about 1878.8427289159. The cubic root of 3530050 is about 152.2627323546.

The spelling of 3530050 in words is "three million, five hundred thirty thousand, fifty".