3933705 has 16 divisors (see below), whose sum is σ = 6511680. Its totient is φ = 2025408.

The previous prime is 3933599. The next prime is 3933731. The reversal of 3933705 is 5073393.

It is not a de Polignac number, because 3933705 - 2⁷ = 3933577 is a prime.

It is a Curzon number.

3933705 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4087 + ... + 4956.

It is an arithmetic number, because the mean of its divisors is an integer number (406980).

Almost surely, 2^3933705 is an apocalyptic number.

It is an amenable number.

3933705 is a deficient number, since it is larger than the sum of its proper divisors (2577975).

3933705 is a wasteful number, since it uses less digits than its factorization.

3933705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9080.

The product of its (nonzero) digits is 8505, while the sum is 30.

The square root of 3933705 is about 1983.3570026599. The cubic root of 3933705 is about 157.8582422381.

The spelling of 3933705 in words is "three million, nine hundred thirty-three thousand, seven hundred five".