1427363 has 4 divisors (see below), whose sum is σ = 1631280. Its totient is φ = 1223448.

The previous prime is 1427359. The next prime is 1427383. The reversal of 1427363 is 3637241.

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

It is a cyclic number.

It is not a de Polignac number, because 1427363 - 2² = 1427359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1427323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101948 + ... + 101961.

It is an arithmetic number, because the mean of its divisors is an integer number (407820).

2^1427363 is an apocalyptic number.

1427363 is a deficient number, since it is larger than the sum of its proper divisors (203917).

1427363 is an equidigital number, since it uses as much as digits as its factorization.

1427363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203916.

The product of its digits is 3024, while the sum is 26.

The square root of 1427363 is about 1194.7229804436. The cubic root of 1427363 is about 112.5930226498.

The spelling of 1427363 in words is "one million, four hundred twenty-seven thousand, three hundred sixty-three".