3884993 has 8 divisors (see below), whose sum is σ = 4701312. Its totient is φ = 3134016.

The previous prime is 3884989. The next prime is 3885001. The reversal of 3884993 is 3994883.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3884993 - 2² = 3884989 is a prime.

It is a super-2 number, since 2×3884993² = 30186341220098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3884093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16205 + ... + 16442.

It is an arithmetic number, because the mean of its divisors is an integer number (587664).

Almost surely, 2^3884993 is an apocalyptic number.

It is an amenable number.

3884993 is a deficient number, since it is larger than the sum of its proper divisors (816319).

3884993 is a wasteful number, since it uses less digits than its factorization.

3884993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32671.

The product of its digits is 186624, while the sum is 44.

The square root of 3884993 is about 1971.0385587299. The cubic root of 3884993 is about 157.2039352890.

The spelling of 3884993 in words is "three million, eight hundred eighty-four thousand, nine hundred ninety-three".