1413126 has 80 divisors (see below), whose sum is σ = 3781008. Its totient is φ = 388800.

The previous prime is 1413107. The next prime is 1413131. The reversal of 1413126 is 6213141.

It is a happy number.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1413099 and 1413108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 23136 + ... + 23196.

2^1413126 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1413126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1890504).

1413126 is an abundant number, since it is smaller than the sum of its proper divisors (2367882).

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

1413126 is a wasteful number, since it uses less digits than its factorization.

1413126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99 (or 90 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 1413126 is about 1188.7497634069. The cubic root of 1413126 is about 112.2174241578.

Adding to 1413126 its reverse (6213141), we get a palindrome (7626267).

The spelling of 1413126 in words is "one million, four hundred thirteen thousand, one hundred twenty-six".