3906007 has 8 divisors (see below), whose sum is σ = 4497696. Its totient is φ = 3322752.

The previous prime is 3905999. The next prime is 3906017. The reversal of 3906007 is 7006093.

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 3906007 - 2³ = 3905999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3906017) 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, 1078 + ... + 2995.

It is an arithmetic number, because the mean of its divisors is an integer number (562212).

Almost surely, 2^3906007 is an apocalyptic number.

3906007 is a deficient number, since it is larger than the sum of its proper divisors (591689).

3906007 is a wasteful number, since it uses less digits than its factorization.

3906007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4217.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 3906007 is about 1976.3620619714. The cubic root of 3906007 is about 157.4868654538.

The spelling of 3906007 in words is "three million, nine hundred six thousand, seven".