1127463 has 12 divisors (see below), whose sum is σ = 1543464. Its totient is φ = 732000.

The previous prime is 1127461. The next prime is 1127507. The reversal of 1127463 is 3647211.

It is not a de Polignac number, because 1127463 - 2¹ = 1127461 is a prime.

1127463 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1127461) 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, 11113 + ... + 11213.

It is an arithmetic number, because the mean of its divisors is an integer number (128622).

2^1127463 is an apocalyptic number.

1127463 is a deficient number, since it is larger than the sum of its proper divisors (416001).

1127463 is an equidigital number, since it uses as much as digits as its factorization.

1127463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 165 counting only the distinct ones).

The product of its digits is 1008, while the sum is 24.

The square root of 1127463 is about 1061.8206063173. The cubic root of 1127463 is about 104.0800357773.

The spelling of 1127463 in words is "one million, one hundred twenty-seven thousand, four hundred sixty-three".