3646102 has 4 divisors (see below), whose sum is σ = 5469156. Its totient is φ = 1823050.

The previous prime is 3646079. The next prime is 3646103. The reversal of 3646102 is 2016463.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2016463 = 37 ⋅54499.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3646103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 911524 + ... + 911527.

It is an arithmetic number, because the mean of its divisors is an integer number (1367289).

Almost surely, 2^3646102 is an apocalyptic number.

3646102 is a deficient number, since it is larger than the sum of its proper divisors (1823054).

3646102 is a wasteful number, since it uses less digits than its factorization.

3646102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1823053.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3646102 is about 1909.4768917167. The cubic root of 3646102 is about 153.9133430496.

The spelling of 3646102 in words is "three million, six hundred forty-six thousand, one hundred two".