3559420 has 24 divisors (see below), whose sum is σ = 7717248. Its totient is φ = 1377600.

The previous prime is 3559417. The next prime is 3559421. The reversal of 3559420 is 249553.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3559421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2251 + ... + 3490.

It is an arithmetic number, because the mean of its divisors is an integer number (321552).

Almost surely, 2^3559420 is an apocalyptic number.

It is an amenable number.

3559420 is an abundant number, since it is smaller than the sum of its proper divisors (4157828).

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

3559420 is a wasteful number, since it uses less digits than its factorization.

3559420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5781 (or 5779 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 3559420 is about 1886.6425204580. The cubic root of 3559420 is about 152.6838417100.

The spelling of 3559420 in words is "three million, five hundred fifty-nine thousand, four hundred twenty".