1425126 has 24 divisors (see below), whose sum is σ = 2986200. Its totient is φ = 453376.

The previous prime is 1425121. The next prime is 1425139. The reversal of 1425126 is 6215241.

1425126 = T₁₂₈ + T₁₂₉ + ... + T₂₁₉.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2950 + ... + 3398.

It is an arithmetic number, because the mean of its divisors is an integer number (124425).

2^1425126 is an apocalyptic number.

1425126 is an abundant number, since it is smaller than the sum of its proper divisors (1561074).

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

1425126 is a wasteful number, since it uses less digits than its factorization.

1425126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500 (or 477 counting only the distinct ones).

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

The square root of 1425126 is about 1193.7864130572. The cubic root of 1425126 is about 112.5341723350.

It can be divided in two parts, 1425 and 126, that added together give a palindrome (1551).

The spelling of 1425126 in words is "one million, four hundred twenty-five thousand, one hundred twenty-six".