3904733 has 16 divisors (see below), whose sum is σ = 4730880. Its totient is φ = 3150576.

The previous prime is 3904727. The next prime is 3904741. The reversal of 3904733 is 3374093.

It is a cyclic number.

It is not a de Polignac number, because 3904733 - 2⁸ = 3904477 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3904696 and 3904705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3904753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12566 + ... + 12872.

It is an arithmetic number, because the mean of its divisors is an integer number (295680).

Almost surely, 2^3904733 is an apocalyptic number.

It is an amenable number.

3904733 is a deficient number, since it is larger than the sum of its proper divisors (826147).

3904733 is a wasteful number, since it uses less digits than its factorization.

3904733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416.

The product of its (nonzero) digits is 6804, while the sum is 29.

The square root of 3904733 is about 1976.0397263213. The cubic root of 3904733 is about 157.4697413947.

The spelling of 3904733 in words is "three million, nine hundred four thousand, seven hundred thirty-three".