3623996 has 6 divisors (see below), whose sum is σ = 6342000. Its totient is φ = 1811996.

The previous prime is 3623987. The next prime is 3623999. The reversal of 3623996 is 6993263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3623999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 452996 + ... + 453003.

It is an arithmetic number, because the mean of its divisors is an integer number (1057000).

Almost surely, 2^3623996 is an apocalyptic number.

It is an amenable number.

3623996 is a deficient number, since it is larger than the sum of its proper divisors (2718004).

3623996 is a wasteful number, since it uses less digits than its factorization.

3623996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906003 (or 906001 counting only the distinct ones).

The product of its digits is 52488, while the sum is 38.

The square root of 3623996 is about 1903.6795948899. The cubic root of 3623996 is about 153.6016578778.

The spelling of 3623996 in words is "three million, six hundred twenty-three thousand, nine hundred ninety-six".