3533980 has 12 divisors (see below), whose sum is σ = 7421400. Its totient is φ = 1413584.

The previous prime is 3533963. The next prime is 3533993. The reversal of 3533980 is 893353.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88330 + ... + 88369.

It is an arithmetic number, because the mean of its divisors is an integer number (618450).

Almost surely, 2^3533980 is an apocalyptic number.

It is an amenable number.

3533980 is an abundant number, since it is smaller than the sum of its proper divisors (3887420).

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

3533980 is a wasteful number, since it uses less digits than its factorization.

3533980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176708 (or 176706 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 3533980 is about 1879.8882945537. Note that the first 3 decimals coincide. The cubic root of 3533980 is about 152.3192160316.

The spelling of 3533980 in words is "three million, five hundred thirty-three thousand, nine hundred eighty".