1427126 has 4 divisors (see below), whose sum is σ = 2140692. Its totient is φ = 713562.

The previous prime is 1427117. The next prime is 1427141. The reversal of 1427126 is 6217241.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356780 + ... + 356783.

It is an arithmetic number, because the mean of its divisors is an integer number (535173).

2^1427126 is an apocalyptic number.

1427126 is a deficient number, since it is larger than the sum of its proper divisors (713566).

1427126 is an equidigital number, since it uses as much as digits as its factorization.

1427126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713565.

The product of its digits is 672, while the sum is 23.

The square root of 1427126 is about 1194.6237901532. The cubic root of 1427126 is about 112.5867906394.

The spelling of 1427126 in words is "one million, four hundred twenty-seven thousand, one hundred twenty-six".