3621050 has 12 divisors (see below), whose sum is σ = 6735246. Its totient is φ = 1448400.

The previous prime is 3621049. The next prime is 3621067. The reversal of 3621050 is 501263.

3621050 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 2886601 + 734449 = 1699^2 + 857^2 .

It is a super-2 number, since 2×3621050² = 26224006205000, which contains 22 as substring.

It is a Curzon 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 5 ways as a sum of consecutive naturals, for example, 36161 + ... + 36260.

Almost surely, 2^3621050 is an apocalyptic number.

3621050 is a deficient number, since it is larger than the sum of its proper divisors (3114196).

3621050 is a wasteful number, since it uses less digits than its factorization.

3621050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72433 (or 72428 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 3621050 is about 1902.9056729118. The cubic root of 3621050 is about 153.5600249072.

The spelling of 3621050 in words is "three million, six hundred twenty-one thousand, fifty".