3601144 has 16 divisors (see below), whose sum is σ = 7149600. Its totient is φ = 1694592.

The previous prime is 3601141. The next prime is 3601151. The reversal of 3601144 is 4411063.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3601141) 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, 13104 + ... + 13375.

It is an arithmetic number, because the mean of its divisors is an integer number (446850).

Almost surely, 2^3601144 is an apocalyptic number.

3601144 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3601144 is a deficient number, since it is larger than the sum of its proper divisors (3548456).

3601144 is a wasteful number, since it uses less digits than its factorization.

3601144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26502 (or 26498 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3601144 is about 1897.6680426249. The cubic root of 3601144 is about 153.2781191666.

The spelling of 3601144 in words is "three million, six hundred one thousand, one hundred forty-four".