3604156 has 12 divisors (see below), whose sum is σ = 6394192. Its totient is φ = 1777248.

The previous prime is 3604151. The next prime is 3604157. The reversal of 3604156 is 6514063.

It is a hoax number, since the sum of its digits (25) 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 3604156.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3604151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5880 + ... + 6463.

Almost surely, 2^3604156 is an apocalyptic number.

It is an amenable number.

3604156 is a deficient number, since it is larger than the sum of its proper divisors (2790036).

3604156 is a wasteful number, since it uses less digits than its factorization.

3604156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12420 (or 12418 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 3604156 is about 1898.4614823588. The cubic root of 3604156 is about 153.3208412423.

The spelling of 3604156 in words is "three million, six hundred four thousand, one hundred fifty-six".