3930670 has 16 divisors (see below), whose sum is σ = 7248528. Its totient is φ = 1533760.

The previous prime is 3930653. The next prime is 3930671. The reversal of 3930670 is 760393.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3930671) 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, 4384 + ... + 5203.

It is an arithmetic number, because the mean of its divisors is an integer number (453033).

Almost surely, 2^3930670 is an apocalyptic number.

3930670 is a deficient number, since it is larger than the sum of its proper divisors (3317858).

3930670 is a wasteful number, since it uses less digits than its factorization.

3930670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9635.

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 3930670 is about 1982.5917381044. The cubic root of 3930670 is about 157.8176339538.

The spelling of 3930670 in words is "three million, nine hundred thirty thousand, six hundred seventy".