3930696 has 96 divisors (see below), whose sum is σ = 13291200. Its totient is φ = 1019520.

The previous prime is 3930683. The next prime is 3930709. The reversal of 3930696 is 6960393.

It is an interprime number because it is at equal distance from previous prime (3930683) and next prime (3930709).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3930696.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5190 + ... + 5898.

It is an arithmetic number, because the mean of its divisors is an integer number (138450).

Almost surely, 2^3930696 is an apocalyptic number.

3930696 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3930696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6645600).

3930696 is an abundant number, since it is smaller than the sum of its proper divisors (9360504).

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

3930696 is a wasteful number, since it uses less digits than its factorization.

3930696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739 (or 732 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 36.

The square root of 3930696 is about 1982.5982951672. The cubic root of 3930696 is about 157.8179819224.

The spelling of 3930696 in words is "three million, nine hundred thirty thousand, six hundred ninety-six".