1254126 has 8 divisors (see below), whose sum is σ = 2508264. Its totient is φ = 418040.

The previous prime is 1254119. The next prime is 1254131. The reversal of 1254126 is 6214521.

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

1254126 is an admirable number.

It is a congruent number.

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, 104505 + ... + 104516.

It is an arithmetic number, because the mean of its divisors is an integer number (313533).

2^1254126 is an apocalyptic number.

1254126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1254126 is a wasteful number, since it uses less digits than its factorization.

1254126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209026.

The product of its digits is 480, while the sum is 21.

The square root of 1254126 is about 1119.8776718910. The cubic root of 1254126 is about 107.8401269675.

Adding to 1254126 its reverse (6214521), we get a palindrome (7468647).

The spelling of 1254126 in words is "one million, two hundred fifty-four thousand, one hundred twenty-six".