3605480 has 32 divisors (see below), whose sum is σ = 8467200. Its totient is φ = 1379136.

The previous prime is 3605477. The next prime is 3605489. The reversal of 3605480 is 845063.

3605480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3605489) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1040 + ... + 2879.

It is an arithmetic number, because the mean of its divisors is an integer number (264600).

Almost surely, 2^3605480 is an apocalyptic number.

It is an amenable number.

3605480 is an abundant number, since it is smaller than the sum of its proper divisors (4861720).

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

3605480 is a wasteful number, since it uses less digits than its factorization.

3605480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3953 (or 3949 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 3605480 is about 1898.8101537542. The cubic root of 3605480 is about 153.3396132694.

The spelling of 3605480 in words is "three million, six hundred five thousand, four hundred eighty".