3535980 has 48 divisors (see below), whose sum is σ = 11316480. Its totient is φ = 808128.

The previous prime is 3535969. The next prime is 3535981. The reversal of 3535980 is 895353.

It is not an unprimeable number, because it can be changed into a prime (3535981) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3790 + ... + 4629.

It is an arithmetic number, because the mean of its divisors is an integer number (235760).

Almost surely, 2^3535980 is an apocalyptic number.

3535980 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3535980 is an abundant number, since it is smaller than the sum of its proper divisors (7780500).

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

3535980 is a wasteful number, since it uses less digits than its factorization.

3535980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8438 (or 8436 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 3535980 is about 1880.4201658140. The cubic root of 3535980 is about 152.3479448286.

The spelling of 3535980 in words is "three million, five hundred thirty-five thousand, nine hundred eighty".