3623964 has 12 divisors (see below), whose sum is σ = 8455944. Its totient is φ = 1207984.

The previous prime is 3623953. The next prime is 3623969. The reversal of 3623964 is 4693263.

3623964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3623969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150987 + ... + 151010.

It is an arithmetic number, because the mean of its divisors is an integer number (704662).

Almost surely, 2^3623964 is an apocalyptic number.

It is an amenable number.

3623964 is an abundant number, since it is smaller than the sum of its proper divisors (4831980).

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

3623964 is a wasteful number, since it uses less digits than its factorization.

3623964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302004 (or 302002 counting only the distinct ones).

The product of its digits is 23328, while the sum is 33.

The square root of 3623964 is about 1903.6711900956. The cubic root of 3623964 is about 153.6012057740.

The spelling of 3623964 in words is "three million, six hundred twenty-three thousand, nine hundred sixty-four".