4093996 has 6 divisors (see below), whose sum is σ = 7164500. Its totient is φ = 2046996.

The previous prime is 4093993. The next prime is 4094003. The reversal of 4093996 is 6993904.

It is not an unprimeable number, because it can be changed into a prime (4093993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511746 + ... + 511753.

Almost surely, 2^4093996 is an apocalyptic number.

It is an amenable number.

4093996 is a deficient number, since it is larger than the sum of its proper divisors (3070504).

4093996 is a wasteful number, since it uses less digits than its factorization.

4093996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023503 (or 1023501 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 40.

The square root of 4093996 is about 2023.3625478396. The cubic root of 4093996 is about 159.9739019933.

The spelling of 4093996 in words is "four million, ninety-three thousand, nine hundred ninety-six".