3605124 has 12 divisors (see below), whose sum is σ = 8411984. Its totient is φ = 1201704.

The previous prime is 3605111. The next prime is 3605141. The reversal of 3605124 is 4215063.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3605124.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150202 + ... + 150225.

Almost surely, 2^3605124 is an apocalyptic number.

It is an amenable number.

3605124 is an abundant number, since it is smaller than the sum of its proper divisors (4806860).

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

3605124 is a wasteful number, since it uses less digits than its factorization.

3605124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300434 (or 300432 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3605124 is about 1898.7164085245. The cubic root of 3605124 is about 153.3345662577.

The spelling of 3605124 in words is "three million, six hundred five thousand, one hundred twenty-four".