1214471 has 2 divisors, whose sum is σ = 1214472. Its totient is φ = 1214470.

The previous prime is 1214459. The next prime is 1214483. The reversal of 1214471 is 1744121.

It is a balanced prime because it is at equal distance from previous prime (1214459) and next prime (1214483).

It is a cyclic number.

It is not a de Polignac number, because 1214471 - 2⁶ = 1214407 is a prime.

It is a super-3 number, since 3×1214471³ = 5373814877392227333, which contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1214401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607235 + 607236.

It is an arithmetic number, because the mean of its divisors is an integer number (607236).

2^1214471 is an apocalyptic number.

1214471 is a deficient number, since it is larger than the sum of its proper divisors (1).

1214471 is an equidigital number, since it uses as much as digits as its factorization.

1214471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 224, while the sum is 20.

The square root of 1214471 is about 1102.0303988548. The cubic root of 1214471 is about 106.6913104952.

Adding to 1214471 its reverse (1744121), we get a palindrome (2958592).

The spelling of 1214471 in words is "one million, two hundred fourteen thousand, four hundred seventy-one".