3993275 has 24 divisors (see below), whose sum is σ = 5822544. Its totient is φ = 2678400.

The previous prime is 3993263. The next prime is 3993313. The reversal of 3993275 is 5723993.

It is not a de Polignac number, because 3993275 - 2⁴ = 3993259 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3017 + ... + 4133.

It is an arithmetic number, because the mean of its divisors is an integer number (242606).

Almost surely, 2^3993275 is an apocalyptic number.

3993275 is a deficient number, since it is larger than the sum of its proper divisors (1829269).

3993275 is a wasteful number, since it uses less digits than its factorization.

3993275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151 (or 1146 counting only the distinct ones).

The product of its digits is 51030, while the sum is 38.

The square root of 3993275 is about 1998.3180427550. The cubic root of 3993275 is about 158.6510946946.

The spelling of 3993275 in words is "three million, nine hundred ninety-three thousand, two hundred seventy-five".