3113426 has 8 divisors (see below), whose sum is σ = 4716684. Its totient is φ = 1541200.

The previous prime is 3113401. The next prime is 3113437. The reversal of 3113426 is 6243113.

3113426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2399401 + 714025 = 1549^2 + 845^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3113398 and 3113407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7505 + ... + 7908.

Almost surely, 2^3113426 is an apocalyptic number.

3113426 is a deficient number, since it is larger than the sum of its proper divisors (1603258).

3113426 is a wasteful number, since it uses less digits than its factorization.

3113426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15516.

The product of its digits is 432, while the sum is 20.

The square root of 3113426 is about 1764.4902946744. The cubic root of 3113426 is about 146.0201698537.

Adding to 3113426 its reverse (6243113), we get a palindrome (9356539).

The spelling of 3113426 in words is "three million, one hundred thirteen thousand, four hundred twenty-six".