3601814 has 4 divisors (see below), whose sum is σ = 5402724. Its totient is φ = 1800906.

The previous prime is 3601783. The next prime is 3601837. The reversal of 3601814 is 4181063.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4181063 = 31 ⋅134873.

It is a self number, because there is not a number n which added to its sum of digits gives 3601814.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 900452 + ... + 900455.

It is an arithmetic number, because the mean of its divisors is an integer number (1350681).

Almost surely, 2^3601814 is an apocalyptic number.

3601814 is a deficient number, since it is larger than the sum of its proper divisors (1800910).

3601814 is a wasteful number, since it uses less digits than its factorization.

3601814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800909.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 3601814 is about 1897.8445668705. The cubic root of 3601814 is about 153.2876244767.

Adding to 3601814 its reverse (4181063), we get a palindrome (7782877).

The spelling of 3601814 in words is "three million, six hundred one thousand, eight hundred fourteen".