3926734 has 16 divisors (see below), whose sum is σ = 6896736. Its totient is φ = 1641600.

The previous prime is 3926731. The next prime is 3926737. The reversal of 3926734 is 4376293.

It is an interprime number because it is at equal distance from previous prime (3926731) and next prime (3926737).

It is a d-powerful number, because it can be written as 3⁷ + 9⁶ + 2¹⁷ + 6⁸ + 7⁴ + 3¹² + 4¹⁰ .

It is a self number, because there is not a number n which added to its sum of digits gives 3926734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3926731) 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, 2847 + ... + 3994.

It is an arithmetic number, because the mean of its divisors is an integer number (431046).

Almost surely, 2^3926734 is an apocalyptic number.

3926734 is a deficient number, since it is larger than the sum of its proper divisors (2970002).

3926734 is a wasteful number, since it uses less digits than its factorization.

3926734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6891.

The product of its digits is 27216, while the sum is 34.

The square root of 3926734 is about 1981.5988494143. The cubic root of 3926734 is about 157.7649391494.

The spelling of 3926734 in words is "three million, nine hundred twenty-six thousand, seven hundred thirty-four".