3834426 has 16 divisors (see below), whose sum is σ = 7777728. Its totient is φ = 1260000.

The previous prime is 3834407. The next prime is 3834431. The reversal of 3834426 is 6244383.

It is a d-powerful number, because it can be written as 3 + 8⁷ + 3¹³ + 4 + 4⁶ + 2¹⁷ + 6⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 3834393 and 3834402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4075 + ... + 4926.

It is an arithmetic number, because the mean of its divisors is an integer number (486108).

Almost surely, 2^3834426 is an apocalyptic number.

3834426 is an abundant number, since it is smaller than the sum of its proper divisors (3943302).

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

3834426 is a wasteful number, since it uses less digits than its factorization.

3834426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9077.

The product of its digits is 13824, while the sum is 30.

The square root of 3834426 is about 1958.1690427540. The cubic root of 3834426 is about 156.5188999552.

It can be divided in two parts, 3834 and 426, that multiplied together give a square (1633284 = 1278²).

The spelling of 3834426 in words is "three million, eight hundred thirty-four thousand, four hundred twenty-six".