3929004 has 18 divisors (see below), whose sum is σ = 9931740. Its totient is φ = 1309656.

The previous prime is 3928997. The next prime is 3929011. The reversal of 3929004 is 4009293.

It is an interprime number because it is at equal distance from previous prime (3928997) and next prime (3929011).

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54534 + ... + 54605.

Almost surely, 2^3929004 is an apocalyptic number.

It is an amenable number.

3929004 is an abundant number, since it is smaller than the sum of its proper divisors (6002736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3929004 is a wasteful number, since it uses less digits than its factorization.

3929004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109149 (or 109144 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 3929004 is about 1982.1715364721. The cubic root of 3929004 is about 157.7953339953.

The spelling of 3929004 in words is "three million, nine hundred twenty-nine thousand, four".