1427627126 has 8 divisors (see below), whose sum is σ = 2142031944. Its totient is φ = 713616480.

The previous prime is 1427627119. The next prime is 1427627143. The reversal of 1427627126 is 6217267241.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1427627126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89315 + ... + 104078.

It is an arithmetic number, because the mean of its divisors is an integer number (267753993).

Almost surely, 2^1427627126 is an apocalyptic number.

1427627126 is a deficient number, since it is larger than the sum of its proper divisors (714404818).

1427627126 is a wasteful number, since it uses less digits than its factorization.

1427627126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197086.

The product of its digits is 56448, while the sum is 38.

The square root of 1427627126 is about 37783.9532870768. The cubic root of 1427627126 is about 1125.9996713663. Note that the first 3 decimals are identical.

The spelling of 1427627126 in words is "one billion, four hundred twenty-seven million, six hundred twenty-seven thousand, one hundred twenty-six".